Consistent 90002 Crashes

Ever since 1/3/22, I have suddenly gone from a week and a half straight of perfectly fine gameplay during vacation to not being able to or barely being able to complete any instanced content. Usually halfway through any run, be it raid or dungeon, I seem to get kicked with a 90002 error. I have tried a reboot, updating drivers, router reset, dns flush, and a game Restore which is just short of a full reinstall. I can apparently quest and mosey about the towns fine for extended periods, but the instanced content seems to kill it whether I get an instant queue immediately after logging in or after sitting in town for over an hour looking at stuff and cleaning bags.

Platform? Windows
Have you tried using a wired or wireless connection? Wired
Internet Service Provider: Cox
Region/Location: (your actual region not in game) Northeast US (RI)
Separate Modem and Router or Hybrid? Hybrid
Are you using a Firewall/Anti-virus solution? If so, which ones? No
Does the issue only happen with specific characters or all characters or during a specific time or in a specific zone in the game? Please clarify.

As stated above, seems to be all characters between 5pm and 2am EST in instanced content. Famfrit server.