If you're thinking "how bad can it really be?", please treat yourself to watching a couple minutes of "gameplay". It's incredible to me that this project got any VC backing. 2 man team with barely any background in game-dev are going to build an exceptionally ambitious MMO? The red flags ignored are just absurd.
Tech cofounder apparently has some reasonable credentials and particularly if he's known to people within Ycombinator it doesn't seem absurd at all to me that they'd invest largely on the basis of "guy we know to be reasonably competent wants to try his hand at entrepreneurship".
Like its a hundred grand. They throw that at all sorts of companies. This aint softbank throwing billions at wework. I think any sort of "omg ycombinator funded that?" response has to come from people who havent ever bothered to look at the long tail of stuff ycombinator funds instead of their top few investments. It's not an elite club. It's the most throw shit at the wall and see what sticks style VC fund out of any VC fund.