If I'm not mistaken, I think I've read stuffs patterning to this similar subject here on several occasions, but all the same.

It's actually not right to force any body to invest in bitcoin, as one of the biggest disadvantage is that, when bitcoin fails to perform to their expectations, you be the one the shoulder all the blame, when they are scammed due to their own negligence, they silently blame you for bringing them into crypto to lose their money, some even may suspect you for being the mastermind to their misfortune.

Another disadvantage is that, you become a babysitter, you will have to shoulder your problems and shoulder theirs too, you will have to figure out the solution to your problems, and figure out solution to theirs too, the thing is, you possibly may no longer have to have a life of your own anymore, they can call you up at anytime for help, and if you refuse, you become a bad person.

Never force anyone into doing what you are doing, if they see and like it, allow them to work hard for their own knowledge, only assist at your convenience, and never allow them get too attached to you, let them to understand the importance of being independent in this industry without telling them, that is, let your actions do the talking.

All your questions are similar and I don't know It lacks something.
Well you bear the brunt for their loss
If any mishap occur you become who they blame and investments been quite risky always has its decline moment
This period that there's a fall in the market can not only make you bear the brunt of the loss but can jeopardize your relationship with the individual.
Why should you force anybody to do anything especially an adult
They free to make their own decisions and face the corresponding consequences
If I do introduce Bitcoin I never add it would make you rich or grant you huge profit
I usually tell them it's an asset worth holding especially towards inflation in the long run.
In a nutshell, if you force a person to make a decision you would be accountable or responsible for any results that ends up coming.

First and foremost, bitcoin is a highly risky investment despite of the known fact that it could put a lot of profits into your table. Hence, one should not be forced to invest in it most especially if he’s not knowledgeable and has no prior experience investing in any volatile investment. And one should not be forced only because there are good number of bitcoin investors who end up getting rich in the process.

Know that everyone of us has our own skills and interests in life. And one who works for others might not be possible to work for you as well. So always consider if the person is willing and interested to learn and invest, otherwise all your efforts on helping him and motivating him to invest will only go into waste. It’s still more advisable to let the person decide on his own which investment he’ll be more likely to invest conveniently and confidently. That way, no one will be held responsible if ever he will commit mistakes and losses in the future.

This happened to me before with my two friends forcing them to invest in Bitcoin the outcome but the outcome is good at first but when the bearish season came now they blamed me because I suggested them to hold BTC they think that I am a scammer even though I never made any profit from sharing information about Bitcoin or share affiliate link.
They don't even think that all investments have a risk and they should learn to handle the risk and I feel bad about the bad outcome and regret to spoon feed them into crypto that is why I learn that is why I always tell them the risks of crypto and they should DYOR always before they enter into crypto and I told them first they shouldn't blame me for their lost once the market price didn't perform as their expected because I already told them the risk and it's their own choice if they are going to bite or not as long as I just gave them enough information without forcing them.

Your reasons are very clear sir, you have just said it all. in addition to what you just said earlier is not good to force someone who is not willing to invest in bitcoin, not because he don't know about bitcoin investment, just that he has chosen not to invest, deep down he has a reason for making such decision, some person might be scared of losing their money in bitcoin investment. However we need to have this at the back of our mind that bitcoin investment is  not a do or die affair is only for those who are willing to take the risk.

It's pretty obvious why you shouldn't force someone to invest in bitcoin and I think that it's the same for almost any kind of interaction, it would also make you the bad person in the conversation because you'd get some kind of manipulative vibes and people really don't like it when you dictate what they should be doing since it's totally unhinge and stupid. Also, forcing someone to invest in bitcoin is kind of like using the same polarity of magnets, the more you try to force them then the more likely it is to go away so be careful how you do the convincing because there's a thin line between forcing and introducing. You need to make sure that you're not also that obsessed about them investing, that's creepy.

What if the person does not know about the risk that is involved in bitcoin investment Probably you keep telling him about the risk
all of a sudden he change his  mind what will you do? Will you keep forcing him to invest in bitcoin? Because there are people who is always afraid of losing their money in bitcoin investment so this set of people you don't need to force them into bitcoin investment, because if you do just have it at the back of your mind that you will be hold responsible for anything that will occur when making the investment.

You don't have rights and power to control other people so you can not force them to do anything you want.

You can only recommend, advise them to do things that you consider as good, promising, profitable but at the end, they make decisions and you can not force them to do the same like you.

This explains lack of power from your side to manipulate actions of others.

Another thing which is important is, you are not and should not be responsible for actions of others, so please don't force anyone to do anything. This only drags you down the mud with them and I am sure you will not be able to carry such responsibility.

Total agreement with this one but encouraging is the worst offender in my opinion, someone can just stop at telling the benefits of investing in bitcoin and they'd never see those repercussions that you're talking but some people are too enthusiastic and you're right, these people don't care about the risk and the volatility of the bitcoin market because they've been in bitcoin for long that they already knew that when the price starts to go down, it's not something that will bother them because they know that the price will eventually go back up and more, but the people that they're encouraging to invest doesn't know that and they end up getting caught off guard.