Even quoted search is not representative because some ads just mention Vision Pro as one of the many products Apple is known for:
"The Manufacturing Design team enables the mass production of Apple's entire product line from iPhones, iPads and MacBooks to the Mac Pro, AppleTV, Apple Watch and Vision Pro."
Ironically, TPM requirement comes from the same company that invented logging your screen every few seconds and storing it unencrypted and without your consent.
I don't think it's being updated. Latest blog posts are from 2020, and Github repos haven't seen commits for the last 5-6 years. MP went a long way since then.
At this point the hardware side of things was fine but my Zigbee network was gone.
How come the hardware was ok but the network was gone? Did some Z2M config files go wrong because of two dongles? Did you try to restore VM from snapshots?
Losing the network and having to re-pair everything would be a nightmare for me given the number of Zigbee devices I run (~35) and that some of them are mounted in switch boxes in the walls.
I'm using a free app Pictogram (https://pictogramapp.com). It's not as feature rich as Replacicon (e.g. no online search from the app), but it works well if you just need to change an icon or two. Services like https://macosicons.com/ help you to find a good icons online.
Native vertical tabs in vanilla FF? Whoohoo! Imho, the killer feature is automatic group assignment based on URL patters. Will the vanilla implementation support it?
For me, the killer feature in vertical tab extensions (STG, Sidebery) is the ability to distribute tabs in groups by URLs automatically. I wonder if FF is going to support this natively.