What about Bosh? He made the All-Star team but was hardly on Wade and James' level in terms of importance. I can think of countless examples of great 3rd options who should be distinguished from simple role players. Rip Hamilton is one. Ray Allen was on the Celtics. Peja on the glory day Kings. Alan Houston. Kevin Martin on the Thunder. These guys aren't simple "3 and D" spotup roleplayers. They play a more significant role in an offense. McLemore is that kind of talent, if you're taking Cousins and Reke as #1 and #2 options.
again, in the very post you quoted, i allowed for "the slightest shade of gray between" star players and support players. but it is rare, and it is dependent entirely upon
context. chris bosh was a star on his island in toronto. in miami, he's
clearly a support player. kawhi leonard is
clearly a support player in san antonio, but when duncan and ginobili retire, there will be considerable room for leonard to grow into a star (if he's capable, of course)...
i'm not really talking about working definitions as much as i am talking about active roles. and, given mclemore's skillset
as we know it, and unproven as it remains, i'd call him a support player. but he's
very talented, and i expect him to be a
very high-level support player, as rip hamilton was in his prime. but peja stojakovic he is not. as a SF, peja was 6'10", 220lbs, as big as a lot of nba PF's. those kinds of physical gifts set him apart, and thrust him into that rare gray area between stars and support players...
as for kevin martin, he's clearly a support player for OKC, having occupied their sixth man role. ray allen was clearly a support player to garnett and pierce in boston. allan houston was, in my opinion, a support player masquerading as a star, though he had considerable talent as an outside shooter. regardless, i feel as though i've made it clear that i do not believe ben mclemore will be a hum-drum roleplayer for the kings. i believe he will be a high-level support player who provides the kind of spacing that klay thompson provides in golden state. there's a difference, after all, in the level of talent between thompson and steph curry. steph's got a wicked handle and he has great instincts as a passer...
if mclemore works on his handle, if he can develop a dribble-drive of any kind, then we'll talk about whether or not he can be a fully-fledged star. but i can't think of many elite SG's in the contemporary nba who didn't come into the league with those skills already. your top guys, your wades and westbrooks, and yes, even a guy like tyreke evans, had an established handle and strong rim attack upon entering the league. it doesn't mean mclemore won't become something special, it just means that,
right now, i see him as a supporting talent...