The mods were right
I checked, and you were more right than you thought. It's not exactly the same, Steam on Windows doesn't even let you create additional libraries on the same drive anymore. The functionality is compromised on Linux, but Windows doesn't even let you try. And it does say "drive" instead of "library". You guys were right, Steam on Windows sucks even worse these days
Solution
yes just set the partition label or name the mount folder before you mount it just like on windows
