Investments that are suitable to be made in 2021 are short-term investments. Right now and maybe for years to come, long-term investing is no longer a good thing to do, as many people feel. A short term investment that I think can provide benefits in the crypto space.
I also feel the same as what you said, currently I tend to invest more in short-term and the profits I get are decent, the market conditions are not stable for me too risky for long-term investments.