Thanks for sharing!!
There upgrade is currently on sale. Actually never buy full price as they frequently have sales.
I used it a little more. Still impressed but it does crash often. It crashes noticeably more often than ACAD but not enough to render it un-useable. The CUI is very unstable (as was 2020's).
Some of my LISP that worked in 2020's doesn't work in 2022. Any function that uses the layer object (vla-get-layers) fails; no error just doesn't perform the task. Also, all of my command names using the '`' key (the one to the left of the '1' key) don't work anymore. It's kind of a unique workflow I developed so I might be the only person on earth affected by this

. I'm more concerned about the vla-get-layers thing because that insinuates that they're messing with the API somehow (not good!!).
With the 2020 support was very responsive at first. I shared my first round of bugs. My second round of bugs... not as responsive... but also they fixed everything I found since then (which was probably a lot of work).
In spite of the above I would probably still pay to upgrade if I wasn't so busy right now. I also need VLIDE. It is very fast and light so I might have another go at it in '23 or '24 though.