Also, take a look at this roster they had in 2014-2015 and tell me Pop wouldn't have had that team winning 50 games in

Today's NBA

where you just need a bunch of strong scoring guards (Bledsoe, Dragic, Thornton, Gerald Green, Isaiah Thomas, Seth Curry), a couple of 6'8" tweeners who can board (the Morrises, PJ Tucker), and a defender or two/mobile bigs (Miles Plumlee, Alex Len)
https://www.basketball-reference.com.../PHO/2015.html
Bledsoe
Brandon Knight
Markieff and Marcus Morris
Goran Dragic
Miles Plumlee/Alex Len
PJ Tucker, Marcus Thornton, Gerald Green
Seth Curry, Tyler Ennis, Isaiah Thomas