This was ok. I enjoyed the symmetry of how each individual story was its own What If issue and then the whole was its own separate, meta What If issue as well. Well done, Marvel.
Gotta admit, though, that the Loki show still looms over shows like this for me. With the TVA and Kang out there in some protected dimension, manipulating timestreams, its possible to wonder where they are at all times. I mean, I assume the Watcher is also under their control.