Data point from a friend: Applied for renewal Jun 25, approved Sep 19, no interview (exactly the same time period as Bram above). Also interesting, the TTP website says this:
Expiration Date: [T], 2023
You cannot renew your membership until [T-1], 2022.
IOW, it says the day before their birthday in 2022. I realize the renewal was just approved today, but is this normal? I told them I was expecting "[T+1], 2022" which is when they'll probably apply next time.
=aw