I use Linux and tons of other open source software daily. I have published and maintain a number of open source projects, and contribute regularly to others.
I also pay for closed source software and have a few proprietary apps that I sell.
There’s a place for both models, they’re not exclusive.
Is that before or after they backtracked?
The point isn’t even whether the terms are acceptable anymore. They tried to change the deal retroactively because they felt they had a strong position in that game developers are already invested into their ecosystem.
They may have gone back to saner terms for now but unless the entire management structure resigns, there’s no reason not to say they won’t try again in the future.
You can’t go good business with bad people.