Mining
Once I was really interested in cryptos, I decided to start mining ETH.
Purchase of computer equipment, furniture, cables, ... and there it was. Obviously I made this decision in 2018, just before the end of the bubble😂. As I am very stubborn, it did not stop me, however the increase in electricity prices stopped me 4 years later.

From that moment on, change to start staking.
My rule is that I must be able to control my cryptos at any time. (if I don't have the keys, then I don't own them)
I made several choices based on the news:
-TRX because Dominica Selects TRON as its National Blockchain to Issue the Country's Official Coin (article here)
-Tezos because French CBDC tests: SocGen uses Tezos blockchain (article here)
-SOL by conviction
-ETH because it is the origin of almost all cryptos

The future will tell me if I made the right choices.