Does my city order make sense? Also is there anything I’m missing if I’m already in these areas? Am I in an area for too long or short?

Tokyo (start) 4 Nights (this is locked in because I’m going to a baseball game with my friend who lives there)

Kanazawa 3 Nights

Nagano 2 Nights (I’ve heard nagano is skippable is that true??)

Matsumoto 3 Nights (I really really wanna go to Kamikochi)

Osaka 2 nights

Fukuoka 4 nights

Okayama/Kurashiki 2

Tokyo 4 nights (end and fly home)

I’ll be travelling solo. I have 24 days in April (starting April 6), I was trying my best to map out where I want to go in a way where the train routes are easy with minimal transfers. After Fukuoka I tried to plan a stop in between Fukuoka and Tokyo to break up that long trip, but wasn’t sure where.!this is my second trip, I’ve been to Kyoto, Osaka, Tokyo and Hiroshima already.

Apologies if my post is hard to read, English is my second language!

Edit** I’ve just learned that kamikochi might not be opened early April, so I may have to move that part of my trip to later in April