To have games of higher quality you need to put your money on the line, employ a lot of people what can be hit or miss, waste a lot of time for production and all of that for audience that isn't comfortable with spending money for porn or openly say they consider spending money on porn as stupid. Yes, Asia is different.
As I said years ago I was never interested in Studio FOWs work, their preferred fetishes never resonated with me. I backed them on KS because even if I wasn't interested in the game at all I thought they will open a gate for more ambitious western projects that will try to invest more into quality seeing the success of Subverse.
Studio FOW however betrayed us all, when they realized they can't control comments on KS they stopped updating there and moved to Steam and discord when they started massive banning. People who made the game a reality became their enemies. What was supposed to be a precursor to more advanced porn games became a PR and quality disaster that if anything will discourage others from attempting something like this again, all because of FOWs greed and ego.