I had that impression as well. Luckily enough there are enough of these games for me as well and also most MOTH is not just made of mummies (don't get me wrong, there are games with milfs that I like, just this style is not for me).
MOTH got me mostly with it's setting and storytelling however. I loved how Veronica's behaviour was turned around from evil bitch straight to to partner in crime. And it definitly didn't hurt that there was a 2 week update schedule

Small updates, but constant supply.
The scenes with the neighbour I basically fast forwarded most of the time and watched the ones with the 'landlady' quite a bit less long than the others.