The point guard is obviously the most important position in modern NBA, but almost every team has one now.
After that I think having a versatile wing is next up, someone who can score AND defend. We do not have that, not even close. In fact, I think we may have the worst group of wings in the NBA.
Blazers have gotten a lot of the benefit and love from the refs.
If I were a Net fan, I'd be pissed at the officiating. They'd have a legitimate complaint