I bought it and here is my impression after 3 hours;
>Transferring mons from HOME fucks them up
>It does literally nothing, just gives you 4-5 stars at the very beginning
>The areas are retarded, strong pokemon are way too close of weak 1 route mons
>Battle calculation is great, battling wild mons feels challenging
>They should give player infinite lives or something because it's way too easy to die
>Unlocking ride mons isn't fun
>Trainer battles are little to zero
>Overworld is empty as fuck, it would be better if it had more crafting materials
>Graphic is miles better than SV but still is N64 tier
>Crafting should be more balanced, and we should be able to craft everything from start
>We should have cooking to make our pokemon stronger
>It should copy more from BOTW like climbing and stuff

overall this game is 50/50 it's not as bad as people say, but it's lacking comparing to TOTK or BOTW

it's literally a good game with shitty execution, I will play it for little longer, but overall it makes me want to uninstall it