and I think a lot of people are doing the same thing.
This proves the power of bitcoin
If you bought on spot and held on to it then sold when btc went up to 31k, then congrats on the profits. Too bad though, not everyone in this industry thinks the same. If that wasn't the case, more people would have studied at least the required basic knowledge to predict potential price destination. Which could've made it easier for most of the investors to buy at the right times and sell on the right times as well.
But yes, the way bitcoin takes all the whole market with it when it goes up or down shows how dominant it is. Although, this may or may not last forever. One thing I am sure of though is that it'll be impossible for me to witness it if it does happen.