I am worried about the profitability of Monero mining, because according to yahoo finance:
There will be a total of 18.4 million Monero’s XMR coins in circulation by May 31, 2022. And the project has already mined more than 90% of it
Also according to a post on reddit, right now the block reward is 2-XMR and it will be 1-XMR before January 2021. So my concern is if I setup a rig for mining Monero this year, will I be able to reach the breakeven of my investment if it becomes less profitable after or before 2022?