Is Cod better than siege?
While siege is way more decisive and tactical, modern warfare is just cod 4 with more guns and mechanics. If you look at siege gameplay vs cod, there is a huge difference. From what I saw, there couldn't be more of a difference between the games.
According to Steam Charts, Rainbow Six Siege had over 45K average concurrent players in April 2022. The peak player count was 93K. This number only accounts for PC players not console players. Rainbow Six Siege is still going strong although numbers have declined from 2021 and 2020.
On the visual side of things, recent Call of Duty games may bear the closest resemblance to Rainbow Six Siege, while the military shooter aspect is another similarity. It's easy to see how the fanbases of Rainbow Six Siege and Call of Duty may overlap despite the difference in gameplay and multiplayer modes.
So is Rainbow Six Siege pay to win? Despite some frustrations with unlocking the ever-growing operator roster, Rainbow Six Siege isn't pay to win. You can easily be competitive and without a disadvantage without unlocking operators with Renown.
Is Rainbow Six Siege still popular in 2022? Yes, pretty much! Rainbow Six Siege has seen a decrease in players from 2020, however.