I have been feeling for a while that the top teams in the East are better than the top teams in the West. Things can change with an injury and other factors but PHO now has a question with Booker hurt. I wasn't that worried about them to start with. They are good, well balanced but I don't see them as way better than the Celtics or anyone else. I am more worried about MIL or even PHI and MIA.
As to GSW, yes, they have their guys back and they are playing well. Poole is playing out of his mind, enough so that he is really changing the calculus, but it is against Denver. Denver is depleted due to injury. They have hung in through the regular season, good for them, but GSW beating them is not telling me anything about how good GSW may be. I am not sure that GSW beats a healthy PHO but I will put them right there with PHO.
As to DAL, I believe in Doncic for sure but I am not sure about Brunson and Dinwiddie. UTA is overrated (or was based on regular season record), not sure what is going on with Conley, but they just won a big game. If Conley plays like he did in the regular season (41% 3pt vs 25% in playoffs so far), i think UTA can beat DAL. I have DAL, UTA, MEM, and MIN all in the same range but a tier down from the top teams East or West. Better than CHI or ATL but not MIL or PHI.