Well me and my friend are still playing this and having fun, around 175 hours played. Decided to support them by buying some currency, and ended buying house skin stuff.
I love building stuff, now I have a super cool looking house.
We're kinda playing out of order, we started with Endless Dream since it was new, didn't really enjoy it. Now we're doing Way of Winter which is much better. Next we'll be doing Manibus which was the original scenario.
It's hard to say how well the game is doing, they seem to be supporting it a lot. I don't see that many players though, but I see people's houses everywhere so people are playing.