It's pretty much the same. Click the speaker icon the menubar, bluetooth is one of the options, third click to choose a connection.
There are plenty of excellent extensions if you want something different. I use dash-to-panel to combine the system tray in my dock and not have a pointless menu bar.
> zero windows
Are you not calling the MacOS sound-panel a window? It's the same type of panel you use in Gnome!
I use both everyday and it's MacOS that's buggy, inconsistent and hobbled:
- my speaker doesn't appear in the MacOS sound panel but does appear in the bluetooth section of settings so I have to go there to connect and it works as a speaker. MacOS is literally worse than Gnome at this specific task!
- I also can't use my Mac as a bluetooth speaker but I can use Linux as one. Pretty lame.