I automatically got this upgrade lastnight

I automatically got this upgrade lastnight. I woke up seeing my orbi thats in the bedroom flashing white and noticing many things had lost connectivity to the network. After many hours of rebooting the orbis, powering them off for 5 minutes, powering them on in different orders, nothing solved the problem. Some devices on the lan worked perfectly, some devices on the wireless network worked but just barely. They actived very unstable, sometimes not being able to connect to the internet.

I re-enabled WMM on my 2.4ghz network and it seemed to resolve most of the devices connectivity issues strangely. I had it disabled as I have a very large number of smart bulbs/strips, and I previously had to disable WMM in order for them to remain stable. It seems after the update WMM being off is very unstable.

After this stabilized most of the smart devices in the house, my LG C1 TV would report it had no internet connectivity. I could still control it over the LAN but it wouldn't access youtube or anything on the internet. I then remembered I had setup a list of blocked lg addresses that are known to show ads/content on the LG Home Screen which worked very well up until the update. Now with any list of blocked sites, the tv completely loses internet activity. I had to remove all blocked addresses from the blocked list to even let the TV access youtube.

To me it seems, because these were working 100% stable before the update but not after, there must be some bugs in the new firmware that could be resolved in the next update.