Miami looks like they'll have a bad season

Expectations were high after Kumbo arrived, but the weaknesses—the guard rotation and the lack of three-point shooting—are becoming too apparent.
Before seeing the synergy between Kumbo and Adebayo, facing teams like Minnesota and Detroit, which have good ball movement and strong backcourts, it seems like they can get by even if Kumbo scores 35 points.
I think I understand why LeBron didn't come.
The roster construction is poor.