“I would rather have questions that can’t be answered than answers that can’t be questioned.” - Rich Feynman
Wouldn’t a RHEL or similar distro which offers enterprise support be a good solution? Also, tech folks are very comfy on Linux as it’s how the internet basically operates. A distro with enterprise support and fully functional GUI that’s similar to windows seems like a solid solution to move from windows. What makes you hesitant to run RHEL on a sale employees computer?
You should try perplexity.ai as it provides sources & even has filters too. I prefer the academic filter, plus I like checking the provided sources to ensure the AI connected the various info together correctly.
Edit: Perplexity is also updated throughout the day while ChatGPT only has info from 2021 & prior.
With the original Beeper app you made an Apple ID through Apples website to use for setting up iMessage. This does require folks having the email in order to use iMessage, so definetly worth setting up an alias. It still works, while Beeper Mini doesn’t apparently.