The Suns like the Jazz strike me much more as regular season teams i.e. teams with a lot of depth and pretty good health, but that lack true top end talent. Those teams of course can have very nice playoff runs, but almost never win the championship. If they win, they win, and you can only play who is in front of you, but on some level, especially if it is the Suns, it feels like injuries to others allowed them to win. They were down 2-1 to the Lakers, in a close game 4, when Davis got hurt. The whole tenor of that game just felt like LA was going to win and go up 3-1. Davis goes down and the Lakers just weren't even close to the same team. Davis getting hurt was entirely predictable given his history, but the timing of it certainly favored the Suns. I'm not sure the Nuggets beat the Suns with Murray, but without him they had no shot. The Nuggets just aren't the same without that 2nd scorer. He is super critical to what they want to do offensively and no one else on that team comes close to matching what he can do.
All that said, I expect the Clippers to beat the Jazz and then the Suns and meet the Bucks in the Finals mooting all of those points.