KnoLord

Current student here (CS, so sadly not in your field):

In my case, college/university actually made sure, I and many others would be using Linux as their main system. The computer lab is using Linux (Ubuntu 22.04 mainly) although Windows machines (mostly for beginner courses) and Macs (for stuff like Final Cut Pro and other Apple exclusive software) are available and many courses are either requiring or putting mainline support towards Linux.

Document wise - we were taught LaTeX from day 1 and are expected to have at least the knowledge to utilize the given .cls files. Sharing documents is rather a free-for-all: When LaTeX is required for the course, either Overleaf or the university git is the choice for group-work, otherwise there aren’t requirements for using .docx files or other files.

Hope I could give you an insight, although not in your field.

https://old-releases.ubuntu.com/releases/

At least Ubuntu makes it easy to roam through their archives. Have fun :)

I currently use endeavourOS and I am happy with it, due to it being “just Arch with some wallpapers and optional extras”.

I am open for more though, even if it’s just for trying out :)

My journey was very uneven:

Windows (for many years) -> Ubuntu (for 2 months, dual-boot) -> Windows (for about 6 years, because of some very specific software + pre-Proton gaming) -> Linux Mint (for about a month) -> popOS (for almost a year) -> endeavourOS (now, but always on the look-out for new stuff)

But in between the “main” journey, there was always some stuff trying out, like Void (on an old PC), Arch (inside a VM, now use that VM as a lightweight environment for testing some stuff out)

It’s not really FOSS, just the software-equivalent of CC-BY-NC or CC-BY-NC-ND.