I have Stable 7.3.2.0 and touch on TWRP comes after about 2 minutes, while before was instant. Have you waited in TWRP? As for root, re-install supersu.So... I decided to flash the Stable 7.3.2.0 ROM and it removed my root and killed TWRP (touch not registering in recovery).
Any idea if I could just directly flash the 7.2.13 ROM in this thread to fix the Recovery? I don't want to spend time reinstalling everything again...