I dunno, I feel like in context the 2018-2019 team would have looked just as questionable after Kawhi than the 2022-2023 team would look after a trade where Siakam+ leaves and Durant comes in.
2018-2019:
Lowry 32 years old, age becoming a concern
Siakam and FVV pre-breakout 24 year olds, huge questions
Ibaka - performance concerns
Gasol - very old
Comparatively this current Raptors team looks younger, with some depth and multiple prime or pre-prime players, and better positioned to move a core piece or two for one superstar....