Maybe its just recency bias, but there are a ton of legit stars right now. (note, this is not a ranking, just a list of random stars as they come to mind).

Lebron
Steph
Luka
Jokic
Giannis
Ant
KD
Harden (as much as I don't want to admit it)
George
Kawhi
Wemby
Haliburton
Mitchell
SGA
Embiid
Tatum
Davis
Booker
Brunson
Butler
Murray

This list took me about 1 minute to come up with, I'm sure I'm missing some guys. All of these guys are legitimate stars (some more than others). The crazy thing is, most of this talent is still quite young.