Outside of Oshi No Ko, and Tower Of God, there's nothing that is really grabbing me this season...

I'm also watching:

• I Parry Everything (Earnest, but meh.)
• Dungeon No Naka No Hito (meh.)
• The Fable (restarting a new story arc is expectedly slow, but waiting for a payoff)
• Isekai Suicide Squad (high budget, terrible writing, direction)
• DeDeDeDe Destruction (A really dark take on Doraemon, I sorta like it, but it's difficult to watch)
• Tasuuketsu (There's supposed to be some big brain stuff in there, but it's too confusing. And cheap production values)
• Senpai wa Otokonoko (low key, but also feels boring. MC is a bit too boring so far)
• Nokotan (It's wild but is it funny?)
• Bye Bye Earth (It's pretentious to the point of having no meaning)
• Kinnikuman (Production I.G. does goofy battle-of-the-week anime-ized pro wrestling)
• Mayonaka Punch (Like Call Of The Night, but with a Youtuber?)

Dropped:

• Plus Sized Elf (smells like one joke)
• QA Isekai (boring direction doesn't bode well)
• No Longer Allowed In Another World (meh, not my style of humor)

Want To Try:

• Elusive Samurai
• Roshidere
• VTuber
• Grendizer U
• Ramen Akaneko
• Wistoria
• Narenare

I'm also surprised.

I think larger studios might be focusing on stuff that is likely to be popular with the kids at home for the summer vacations in Japan; if that's correct odds are that the next season will see more isekai again in the top 15.