IIRC, Kawhi recruited KD first... so Kawhi was willing to forfeit the 2020 season for a chance to win with a healthy KD in 2021, but KD said no/he already committed to BK with his bud Kyrie.
Then Kawhi recruited Butler... but Butler said no, he already committed to Miami.
Then Doc said PG was available via trade and Kawhi said get that mf'er. Doc tried to walk it back once OKC gave him the asking price but it was "too late".
So 7 years after that big 2019 offseason, all of them -Kawhi, KD, Kyrie, Butler, PG, + Russ and CP3- have failed to win a single title between them in that time span.
It is what it is tho; hindsight is probably a muthafukka