Manga readers, what do you dislike about it?

I'm asking because I've been thinking about the future of manga lately. As a long time reader, I feel like the market has become saturated with "chibi" and "harem" manga that aren't very good. There are some great series out there, but the majority seem to be mediocre at best.

Manga is an extremely expensive hobby to go into, and not everyone can afford to support a hobby for as long as it takes to get into a good series. The people who do are the ones who have the best chance of succeeding. If I were to start up a new manga series today, how would I go about it?

Reading Manga as a hobby and business

I’m not sure if I should be happy or sad that I never thought to do this before. I guess I’m just so used to reading manga that it’s like second nature to me. Now that I’ve been trying to make money off my manga, I’ve realized that I actually have a lot of knowledge on how to do this. Some of notable novel titles:

• Dragon Marked War God
• The Death Mage Who Doesn’t Want a Fourth Time
• My Death Flags Show No Sign of Ending
• Martial Peak
• FFF-Class Trashero
• Tsuki ga Michibiku Isekai Douchuu Novel
• In a Different World with a Smartphone Novel
• The Man Picked Up By the Gods Novel

So let’s see how long this will last. I’ll probably start making money off my manga in about 2 years. Maybe less if I don’t have time to read any more manga. I’ve been really lazy lately because I haven’t had much time to write.