In 2022, Debian developers decided to include some much-needed but non-free firmware to enhance their distribution's compatibility with a wider range of hardware. There were several reasons for this, including the state of open-source firmware for Nvidia GPUs. Given the importance of graphics devices in relation to AI, having firmware and drivers that are fully capable can mean the difference between them working properly and not.
VLC started out in 1996 as a student project at ECP - École Centrale Paris (now merged into CentraleSupélec). Libération has some of the early history. This includes some gems: French telco Bouygues offered to sponsor faster site-to-site links, if the students worked out a way to stream Télévision Française 1 over them. The students, predictably, also wanted to play Doom over the new links.