I think that's part of it for sure, but I'm pretty sure it's also partly because of what he said. I'm pretty sure he put in his name changing poll that the original plan for this game changed, where it was going to put more of a focus on Erica and her friends being babysitters originally.
But the interest just wasn't there as much among his patreons, who instead just wanted to jerk off watching a fucking walking corpse NTRing them with Lara instead.
So the whole vibe shifted, and now here we are BABY!
The Cuckquean Lara Harem dream will come true though eventually...
we just gotta endure some more BS with the fucking "walking dead"