It’s mainly the price nowadaysm eg, Google and M$ have the biggest FOSS catalogues out there, doft full with their tracking APIs, GitHub is owned by M$, even Facebook develope a lot of FOSS, same Amazon and other big corporations. Yes, feedom that everybody can use this products, same as also Freeware, proprietary or not. Freedom has nothing to do with this. The only freedom a normal user have is that he can fork FOSS, but only if he have the needed skills, if not, he have to trust the author and his intentions. Are you capable to audit a big complex soft and to fork and maintan it to your like? In this case, congrats.

We currently see the trust of FOSS in Firefox from Mozilla, turning in an advertising company, we see it in Brave sharing data with fishy crypto companies. FOSS distributed with dozends of different licenses, more o less restrictives and even copyrights. The current definition of FOSS is turning in pretty debatable and certainly has to do very few with Freedom nor romanticism.

Competition and market are the ones that put the rules, everything else is heavenly music. only valid for some indie apps from particular devs.