I think this Twitter dude’s wrong (shocking, I know), and he’s just speculating (incorrectly).
[Edit: Nope. He’s right. Frozen pick doesn’t come into effect until next season]
Guess who’s over the 2nd apron.
https://theathletic.com/5021179/2023/11/03/nba-cba-second-apron-clippers-warriors-celtics-bucks/
The most significant of those is the “frozen pick,” which first prevents teams that finish a season over that second apron from trading their first-round pick seven years out and can actually move that selection to the end of the round if they stay over the second apron for at least two of the following four seasons. (Note: Teams can “unfreeze” their pick by staying under the second apron for a few years, but that process takes a while and the pick remains untradeable unless and until it is unfrozen.)