Ok neither of these are easy but as a long term strategy to do think its best to day trade and try and get 1-2% a day or invest in a couple of coins and try and get 20% over a month
Getting 1-2% a day is easier for me but I have been a trader too and what I experienced is that anytime I reach 1-2% profit daily, I became more greedy and try to trade again to get more profit. This is my mistake when I'm trading and that is the reason too why I stopped trading right now. Getting both of them are easy only if you know how to control yourself when trading.