I’ve never found Thunderbird search bad compared to alternatives, as long as I’m not looking to find content inside attachments. Really fast and responsive and being a desktop client without paginated results makes moving and deleting in bulk so much easier. Would love it to be as powerful as Voidtools Everything to get a bit more granular sometimes but otherwise pretty happy with it.
Sigma Nutrition is not related to the more recently trending term of Sigma Male and its brand of toxic masculinity if that is what you are worried about.
I’m not sure where you’re seeing this stated as the leading reason? It sounds like the straw man arguments by those who dismiss concerns with sodium intake. You may be interested in the following discussion https://sigmanutrition.com/episode375/
It starts to grind you down when you’re dealing with multiple users per PC and unmanaged PCs from a bunch of different sources. Propagating start menu changes to all profiles post install is a hassle in 10 & 11. Sysprep is a lot less useful for setting up the defaults pre install now. The out of the box install process is smoother these days without as much waiting to click through various stages but the post install environment reduces your quality of life with a bunch of clicky fiddling.
Would Explorer++ Portable run in your environment?
From the days of DOS till today Windows 2000 is definitely my favorite, the most cohesive, straightforward and consistent experience. For now I just hope software will keep supporting LTSC through till the end of support.
If you can get people to leave the pile alone long enough, composting is safe and yields a useful end product https://humanurehandbook.com/
For something in-between, there’s https://winstall.app/