I thought the first season was pretty good, actually?
Storm Warning is a great introduction to the "new" Doctor and his companion and sets up the season arc. Might be bias because it got me into BiFi and instantly made me a fan of McGann's Doctor though
Sword of Orion is a bit of a generic Cybermen story but makes excellent use of the medium, I'd even call this one underrated.
Stones of Venice and Minuet in Hell... yeah those are both a bit underwhelming (I think it took me three tries to get through the former).
Invaders of Mars is a very generic Gatiss episode, fun concept and I do like how much fun he clearly had with it but... it's a bit lacking in execution. (also I kinda doubt he got the writing job based on Big Finish)
Chimes of Midnight: Rob Shearman never misses, obviously.
Seasons of Fear is a really cool idea executed well that wouldn't look out of place as a big New Who season finale or even a movie.
I'll be honest, I don't remember anything of Embrace the Darkness

Time of the Daleks is as fun as Dalek stories get.
Neverland is fantastic, too bad one of the meanest cliffhangers in the show's history gets kind of underwhelmingly resolved in whatever mess Zagreus was
Yeah, there's some growing pains but I honestly think it's a great first season for a new Doctor.