TBH, I'd do both, but diversify more towards opening a business.
Put 80% of your funds into opening a business, after all this is more or less reliant on your abilities, and not so much on the market/luck
Then put 20% of your funds into crypto, so that if it does go up you won't be completely kicking yourself.
I realised that I should do it before but now the market is too low to consider opening a business, will just wait till I will be able to recover from this dump.