But for me I think gambling is the one that done people more harm than bitcoins investment, because almost every day people gamble with different platforms but its few of people that invest in a day or weekly, I will like us to discuss these.
Between Gambling and Bitcoin I consider gambling as harmful. Because when we gamble, we invest in btc, eth, usdt, etc., it can be seen that sometimes we can earn good amount, but most of the time we lose everything through losses. Gambling is an addiction that bankrupts many people. And on the other hand Bitcoin has changed people's lives. If you are a good observer, invest in Bitcoin. Will change your life, show the light of hope.
My take on this, is that both may considerably be harmful if you don't know how to handle your finances.
Just a good example in bitcoin trading, if you go into futures and you don't know what you're doing, for sure, you can easily get liquidated.
And when it comes to gambling, if you don't know how to contain yourself with your betting activities, sure, you will get addicted and your life will be ruined. But that is, if you are not taking care of your gambling activities to how much you can afford.
Either way, they have pros and cons. It is up to the user how he will take care of his business not to get trap in any trouble.