Crypto space is often brutal, just like life, not everyone survive and is happy. Some people despite problems work hard, learn on their mistakes and improve others repeat the same mistakes over and over again.
There is nothing wrong with making bad decisions from time to time or getting fooled by someone or some project. As saying goes: Fool me once, shame on you, fool me twice, shame on me. If you made one wrong decision in life or in crypto it is usually not end of the world, of you repeat bad decisions over and over and learn nothing you can blame only yourself.
They are people that go to prison time after time, they learn neither that crime doesn't pay nor how to be better criminal and didn't get catched. There are people that fail in possible every relationship, get divorced multiple times etc. They learn neither to find better people nor improve/ change themselves. Simmilar in crypto, everyone start as beginner, no one knows everything without learning and improving, but over time you should become better. If you get scammed or rugged once or twice it may not be your fault, but if you go from one shitcoin to other one and lose money for months or years on multiple project, lose access to seedphrases whole time, accidentally send to wrong adress every few transactions then you will never improve.
Unfortunately some people are like that in this place, they always have someone to blame, they do not listend to good advices of crypto community, don't learn on any mistakes, they are like drug, alcohol or gambling addicts that come back over and over to something that is bad for them. At some point people just stop caring, you can give good advice once or twice, but I see some people ignoring any advices and then coming crying another shitcoin rugged them.
If you act like you know better you should also bear consequences of your actions. Living in denial is bad idea when money is involved.
I believe anyone in crypto space can improve their life, financial situation and crypto knowledge a lot. Luck is usually excuse for those that want to get rich fast and lose over and over instead of slowly improving and playing safe. To be successful investor you must be ahead of the curve, not left behind. If you improve you become better than average, but every mistake cost you in long term.
