Because to invest in bitcoin takes a lot of courage to face all the risk that maybe happen in bitcoin. Thats why bitcoin is for risk takers.

That is possible, many had find a way to gather huge amount of money through scamming and bitcoin is one of their tools. Bitcoin as we all know is a digital currency which has a volatile price, considering that as an advantage, if the volatility is going up, there is a profit gained. Cryptos have become popular especially bitcoin and this is what the scammers uses to attract people to invest in them. You will notice that bitcoin is seldom seen on news but this year, bitcoin can now be seen on television as a scam investment. People are having a bad idea about it so even if there is a possible huger earnings, they are neglecting bitcoin and cryptos.

People maybe frightened to joined in crypto because of lack of knowledge and maybe they don't want to understand how bitcoin works even they heard that it will give huge potential earnings in bitcoin.

I think the reason is because for some people, to invest or mining in bitcoin is full of risk, and they're afraid of that risk.

The major problem for a lot of people is the uncertainty and market volatility of cryptocurrency not only Bitcoin, even myself was discouraged at a time.

maybe for me because they do not understand about bitcoin and do not know the income from bitcoin, it could be because they are afraid of the government ban. Maybe for that reason they are not interested in bitcoin.

In my part of the world, few people who have idea of bitcoin or who have heard of bitcoin or used bitcoin before usually started from ponzi. What they experienced by using bitcoin as a means to play ponzi which resulted to total loss of theirs heard earned money makes some decided never to have anything to do with anonymous or virtual currency.

Another reason is that majority of people have never heard of bitcoin before only few people who are in the city have heard of it and majority doesn't know what it is.

Lastly fear of uncertainty scares many people as the price of bitcoin is not stable highly volatile and unpredictable.

But as for me I see a big potential in the near future

You know whatvit is truly difficult to get engage in one thing that we didn't understand.... There are a lots of factors that hampers people to take the opportunity gives by bitcoin....  Maybe for them it is not interesting and just a bit of scam....  And maybe also because they have a very few understanding about technology....  We cant really judge them easily...  Everyone has it own strategy in life maybe they didn't see themselves working here.... We are just here to open their eyes in order for them to see the reality ahead in cryptocurrency world and its up to them if they will close their eyes again or they will be enlightened and will work as well here.....

It's easy to say that there is a huge potential in bitcoin or cryptocurrency as a whole but if you are already into itvand invest some hundreds during its peak price and saw how it's price fall mayne you will hesitant to say the opportunity here. but i do agree if your entry price is at current level as the risk is lower and the potential to eaen profit is higher.

This reasons i experience from other people who knows that i am doing bitcoin.

They don't know it well and its too hard for them to listen or they are not really interested to know further.
They are not in technology because it is not yet widely used commonly for elders.
They are afraid because of its price volatility.