if you watched the series then you would have seen how many layups Siakam blew even with deep post position. Besides, the Celtics defensive scheme is to pack the paint & force 3s which is why Ibaka got so many open looks in the series (alas, Siakam couldn’t make a jump shot to save the life). They also tried running the Siakam/Lowry PnR but it didn’t work again Brown/Smart. Last but not least, Celtics completely eliminated the transition buckets he usually feasts on against weaker opponents.
Gasol is definitely TOSB but he was the reason Tatum had trouble finishing in the paint & that changed when he got benched in Gm 7.
Donovan was getting killed b/c the underdog team flubbed a desperation in bound play in a game where the team’s best player was an undrafted rookie
Again, Doc can push Zubac to ~35 & Green to around ~25 minutes which should all but eliminate Harrell’s minutes against Jokic.