I would give it zero stars on the simple fact your bases can’t connect and share resources. Hell even simple things like making packs so you or your ride can carry more weight.
Hopefully they fix that and then it would be 4stars all the way. Once the crashes are fixed down the line it would be a sold 5 star game with those upgrades to the game.
Be cool if you could breed a pal with its two types and get a combined egg. Fire/water dragon, Ice/Leaf mammoth