Unfortunately, I think most platforms for novels allow AI, so they end up full of AI trash.

Instead of using a platform, try looking up authors you’ve read before and liked. Then see where they publish. Or try and find a fandom for the genre you like, and ask humans for recommendations

First choice: 292 K

Second choice: 9 C

If we’re talking only outdoor temperature, third choice is 100 F, because air conditioning exists, and my peppers would thrive.

If it’s ambient indoor temperature too, then I pick 9 F, which is unpleasant, but survivable. At 100 F indoors, you will be constantly sweating for the rest of your life.