Does that mean, though, that our record in the last 20 games (13-7) since Fox/Buddy duo was broken up would have been even better if the pairing remained?
I mean, putting your best players that compliment each others skill-sets will make the team play better, yes. Apparently that's a hot take though.
The team won more games because Fox started getting in a rhythm and recovering from his injuries, we got excellent production out of Bazemore and Len, Giles was productive on offense at least, Harrison Barnes started shooting the cover off the ball once he moved to the 4. And for the most part, we stayed healthy with a consistent 9 man rotation of:
Fox || CoJo
Bogdan || Buddy
Barnes || Bazemore
Bjelica || Barnes
Giles || Len (Holmes when he came back)
And yeah, Buddy started playing reaaalllly well once he got moved to the bench. Because he's our 2nd best player and that generally happens with really good players. They play well. One mistake I felt Walton made was he ended up platooning Bogdan and Buddy far too often rather than getting them time together on the court. Just not a good long-term strategy to keep your best players from actually playing with each other.
Again, think about the strengths of both players. Bogi as a secondary ball-handler and playmaker makes way more sense as the lead guy off the bench because he's a good passer/ball-handler that can run the offense. That's not Buddy's strength whatsoever and its a role he's forced into because CoJo doesn't do anything with shot creation or playmaking.