My 3 year old loves it. The music is tolerable and the animation is actually impressively rendered with lots of textures and a nice stop motion aesthetic.
The episodes are short (2 minutes) so my only qualm is on Disney plus it is not strung together as one longer program but as many individual episodes. The theme song / credit interludes get tedious.
I was astonished to find so many angry reviews from *ahem* adults complaining about a toddler snow. It "Ruined" Pooh Bear!? Pu-lease. Not every program will be tailored to you and I'm sure there will be more Pooh Bear in the future that fits the "classic" vibe you seem to be pining for. To see so many of these aggressive reviews from adults on a show aimed at kids...pathetic.