You realise that you’re not paying for these extra heroes, they’re all free content to keep the game fresh, and you’re complaining because…? Seems to me like it’s just because you’re not good enough to adapt to change, there’s not much anyone can do to help that, we shouldn’t all have to tolerate a boring old stale game that never changes just so you don’t cry
it’s actually about making sure the game doesn’t get boring and outdated, not sure why you wouldn’t be able to understand that