>>24854943
The problem with Thanos is that his plan was absolutely fucking retarded and would never have worked. Assuming his snap was evenly distributed and didn't completely depopulate some planets while leaving others grossly overpopulated, what's removing half of everyone supposed to even do? That sets humanity back to the 1980s in population, but this time the infrastructure to support twice as many people is already in place so it maybe buys 10 or 15 years until everything goes back to the way it was.
A much better example of a good villain is Arcane, where it turns out that the scary dude with the scar wasn't actually evil, just a pragmatist, and the actual evil villain of the story was the pink haired girlboss whose selfishness and refusal to sit down and think about anything for 10 seconds ends up ruining everything for everyone for all time.