I'm less worried about crypto mining profit presently but I want to know which coins I can mine and hold for 2024-2025, electricity ? Not a problem also I have all the patience to keep mining even if my 12$ per day turned 2$ per day.
$12 per day is 2-6 video cards, I think.
There is no information yet when Ethereum mining will end, so keep mining the most profitable coins. But keep in mind that if 90% of video cards are used in Ethereum mining, then the profit may decrease by more than 6 times. In your case, I would also look for a profitable coin in the future, because you only pay for electricity.