Tô be honest this one is better than emminence in shadow because there is a actual reason these guys do what they do... MC is actually doing stuff for them.
The interpretation part of the letters is a good thing, the fact that they dont see one another is also Clever.
There is no conflit in a normal manga there would be nobles asking around about his potions and stuff... people that buy this manga want sexy women with big tits and some times comedy,nothing more.
Not about captalism... in any socialist state or lets be real, work for the government... it doesnt matter what you do... in our world the individual is more valued you just need to find your lane and that is kind of hard today
From the flash backs you can see that the main problem was his work, he needed tô stay longer, she felt negleted and ressentment grew... super easy to happen tô stay home wifes that dont really care tô undestand and the why he didnt talk tô her about that. He looks like a normal guy that expects...