I think you have to put Conley ahead of IT, but its a fine line. Needless to say after the top tier their is definitely a debate who should come next.. Thomas is definitely in the conversation.
Why do you have to? I disagree, but I'd like to hear your reasoning for why.
Never averaged over 17.9 ppg. Never averaged over 6.5 apg.
Thomas is averaging more points, assists, and less turnovers than Conley. Conley is a good defender, but not an elite one. He is a good player, but not a guy who can win a game for you.
Some of the reasoning might be fit. This is from an article based on Chris Mannix talking about the appeal of Avery Bradley and Isaiah Thomas to other GMs:
1. According to Mannix, Bradley was "by far the most popular" Celtics guard among the interviewed front-office figures. The reasoning: his strengths could benefit any team, whereas Thomas only makes sense in a more specific role.
2. Other teams want Thomas, too, but might have concerns about his ability to fit in next to other top scorers. One scout told Mannix: "Boston plays through him, and it works. But would he be happy scoring 12 points a night and winning, or does he need to put up All-Star numbers? I just don't know."
Not saying I agree or disagree, but I understand the point. I think the thought might be that Conley is going to give you 17/6 and good D on just about any team in the league. You're not going to find him in a situation where a team would rather play Bledsoe or Dragic over him. Same thing with guys like John Wall, Damian Lillard, Kyrie Irving, etc. You put them on just about any team and you're going to get 20ppg, even if you paired them with Harden, Westbrook, or Paul.
Then you have Thomas who the Kings didn't think should be their starting PG and brought in Greivis Vasquez and then Darren Collison to replace him. Thomas is a guy who was the odd man out in Phoenix behind Bledsoe and Dragic. Thomas is a guy Brad Stevens thought should come off the bench behind Marcus Smart. That's never happening with other guys mentioned as top PGs.
Now I love Thomas, love watching him play, love him being "disrespected" in conversations like this, but I can see how a lot of people think he's just a better version of Jamal Crawford in a good situation.
I understand that reasoning, but would the same thing be said about Lillard? Is he willing to score 12 a night? Is he willing to come off the bench?
Of course not, because any team that does that to him would not be using his talents well. And yet every stay other than 5'9'' says the Thomas is a comparable player to Lillard. A good coach, unlike the Suns or the Kings coaches, use their players in a way to benefit their team the most. They don't get caught up on superficial things or peg players in roles because of height.
I get the point and I'm not arguing against you, but against that line of thinking.
I think it's less about being willing, and more about what would be asked.
If Damian Lillard, Mike Conley, John Wall, etc. got traded to the Spurs for nothing, they instantly become the starting pg. Now if Isaiah did, he's more likely to be asked to come off the bench.
Repeat that exercise across every team in the league. Even good teams with crowded backcourts. Mike Conley goes to the Raptors for nothing, they're moving DeRozen to SF so Conley and Lowry can share the backcourt. If Isaiah goes to the Raptors, they're bringing him off the bench.
Even average-to-bad teams. If Isaiah landed in Washington for nothing, how likely is it that their coach would push Beal to SF so Thomas and Wall could share the backcourt? Personally, I think it's a lot less likely than if it's Conley or Lillard or Irving arriving in Washington.
While Isaiah would certainly instantly start for most teams, there's still a lot of teams that wouldn't rework their lineup/strategy to fit him in. Most other PGs in this conversation though, the coahces/GMs wouldn't think twice about fitting them into their starting lineup somehow.
Fair or not, I just think this is the way Isaiah is viewed across the league.