Shrunken and dead basically mean the same thing here, and again that term shrunken was traditionally used, along with “RTS games are too difficult” and other reasons as to the whys. There is no growth potential and at that point you’re losing players faster than you’re gaining them. It’s a dead genre by all accounts. AoE2 remastered/AoE4 will prop it up in the same way that SC2 propped it up a bit.

Unless I’m wrong it seems like steam thinks dota 2 is an RTS game, which makes any stats around these things very suspicious.