Any online IDE is a much nicer experience as an installed PWA compared to as a browser tab. VS code server for instance, since you don't get a the address bar at top like https://code.visualstudio.com/assets/docs/remote/vscode-serv... (without having to go Full screen on browser), and you get a standalone icon in task bar, and standalone window so you can Alt-Tab between it and other apps like web browser of choice quickly.