all of them are 1 trick duelist please expand ur agent pool there's way more chance of u getting picked if u controller/sova/sentinel main
The thing about upcoming stars, the look like upcoming stars because they're playing in such high impact roles that make them obvious talents. Whereas supportive players are much less likely to shine as bright in the depths of T2 and T3 valorant.
Also idk one trick duelist players (especially jett's) are really good prospects for most teams as it generally pretty easy to swap duelist players in most team systems so your probably more likely to get a chance than other roles