I don't see how I ran through it as fast as I could ? I was at Day 30 in 6-7h, Rose standings were still at 75, I think that's a rather slow pace.Well, the early H-content isn't front-loaded, it sounds like you just ran through it as fast as you could.
There is quite the ramp-up in the amount of potential H-scenes after the Festival of Greed questline, which you'll reach at around day 40-45 if you follow the max lewdness guide found in OP.
There are tons of gates that can't be passed unless you reach certain stats, and I'm playing on Normal so I still had to reach them. I also read all dialogue until around the end of the polluted river questline with the spores. That's when I started rushing through the dialogue because that's when I realised there wasn't anything unlocked in that village except the painter (with more stat gates)
I have no doubt that there are more scenes later in the game, but it really felt like I was missing a part of the experience given how few and far between the scenes were after the initial batch in Trademond (that's what I call the frontloading, there's like 4-5 scenes you can do once the MC gets a point or two in Lewdness, which gives a poor idea of what the rest of the game will be like)