Romeotom maybe you have high goals, big expectations, and you get trapped every time because of that. You can't hurry
your trades and investments, give them more time and try to be more patient.
I don't agree that investing is getting harder, it's same as before. It's hard for people who wish to make fast profit, but
that was hard before as well.
Invest in long-term, find a good projects, invest and wait.