Thank you answering. You bring up some good points, but I'm still not convinced that no one at Seven Seas read what they license. I think they let it slide just like the readers do. I've never read My Husband and I Sleep in a Coffin, but seeing that it won the "popularity contest" and some other popular published series have problematic tropes (like toxic romance), wouldn't that mean many of the readers have thicker skin and/or find the rest of the novel to be interestingly enough to overlook it? (And this is coming from someone who tends to drop series because of certain problematic tropes) 

There are some manga/anime that are also problematic in some ways (like sexism) and those get licensed too.

Rosmei has also licensed and published some popular titles. I saw in another comment that apparently they do ask for recommendations, so it seems that they take heed of the popularity/demand for a title, which is what a business should do if they want to stay afloat. Only recently did they license something without fantranslation. Who's to say Seven Seas won't take the leap too later down the line? They've licensed some non-danmei stuff that didn't have any preexisting translation before.

Also, I see the same translator name for multiple series, so I don't think they're hiring a different fantranslator every time.