Depth and position invite wider peels against a strong but capped-by-circumstance range.
AK begins migrating from 4-bet to call — stacking off 200bb with one-pair hands is no longer automatic.
The big blind 3-bets your hijack steal from the worst seat at the table — a range heavy with hands that mean it.
Assumes a standard 3-bet; 4-bet to ~2.2–2.5x the 3-bet. Deep, favor calls over 4-bets — a 4-bet pot at 500bb+ commits you with range disadvantage.