Rough Estimation, if they keep throwing broken characters like chaze we'll soon reach the 100% power creep state where nothing matters anymore beside 10 powerhouse characters. Balance your game now...
This game is more balanced than it has ever been. Power creep is absolutely real, but this method of cycling in old characters with reworks and zetas is awesome. I feel like I have 6 or 7 different paths I can take to get where I want, and that is vastly different than 4 months ago. It's still poor compared to many other games, but it's come a long way recently.