Don’t worry about Kenobi, first off, Deborah Chow is working on this, she directed some of the best episodes of the Mandalorian. We have Ewan McGregor and Hayden Christensen returning.
This story is about protecting the twins, Luke and Leia. Kenobi making sacrifices and the choices he made/makes and has to live with. I’m sure there’s fan service here and there, but we also get John Williams music for this.
Just give it a chance.