I remember the original One Day at a Time (and miss the late Bonnie Franklin), and find this version a little jarring in that it's similar but not the same. Kind of like how someone who grew up watching George Reeves on The Adventures of Superman might regard Dean Cain on Lois & Clark: The New Adventures of Superman.
I haven't seen any of the Netflix episodes; it didn't make them available when the show moved to Pop! Maybe those were the ones the critics were drooling over. The ones I've seen, on Pop! and CBS are pleasant, but no great shakes. (The Very Special Episode, which was animated, dealt with the family preparing to handle a visit from their right-wing cousins from Florida. Like Very Special Episodes, it tried too hard.)
It's a nice little show, and I hope it finds a new berth. I also hope Netflix frees up the other episodes when it moves.
Also, this shows how, these days, ratings aren't the driver for why shows get canceled. Pop! has moved away from scripted shows, which seems odd to me; people barely noticed it existed until it put on Schitt's Creek.
Here's a piece from The Hollywood Reporter about the corporate machinations behind One Day at a Time's moves from one platform to another: "'One Day at a Time' Canceled at ViacomCBS; Sony to Shop Former Pop Comedy"
We saw the earlier seasons of the show on Netflix, which are still available there. Production of this show shouldn't be too expensive (it's almost a one-set stage play), so hopefully it will continue somewhere. It sounds like Sony is really "bullish" on relocating it.