Commenting so this thread doesn't fall into oblivion.
I tried some more troubleshooting last night. I turned on the network analysis and graph tools to see if there was some spike in something, saw nothing. I wish there was some way to look at logs or to download that network data for analysis afterward but there doesn't appear to be a way. Network seems to behave normally leading up to getting kicked. I also noticed there were some instances where I would get kicked sooner than the previous strict time of 5 minutes of in-game time? There were like 3 times or so where I would get kicked at like 3 minutes or so. This doesn't line up with prior behavior from the past 19 days so that is fun.