Macs are not good for gaming because it wasn’t delivered with a proper graphic card for years, so game developers left the platform.
Apple silicone Mac are pretty good for gaming now, if compared to similar form-factor PCs. Besides, Macs doesn’t lose any power when unplugged, contrary to PCs.
But the catalog is still lacking. There are good games (BG3, Metro Exodus, Resident Evil Village, Lies Of P, World Of Warcraft if it’s your jam) but nothing merely enough for a true gamer.
You could play Escape From Tarkov on a Mac using virtualizing software like Parallels Desktop, CrossOver or Game Porting Toolkit, but it won’t run natively, and I can’t make any promises on that subject.
You’ll have to do some research if you want to play some games on a Mac.
Otherwise it’s truly the best computer you can get. Not necessarily the most powerful (depends on what you’re doing) but definitely the best user experience.
You won’t play BG3 comfortably on a MBA, otherwise it’s a good general purpose laptop.
MBP is more expensive but more powerful and comes with 16Gb of Ram and a much more powerful GPU.
There isn’t a big difference between M1 and M2 on the CPU side, but M2 GPUs are significantly more powerful.
Finally, Pro models have better sound system, 120Hz ProMotion display, and more battery life.