Yeah, fair point. My solution on macOS is an AppleScript with the usual Firefox name and icon, installed in the usual location, which runs a shell script with

Yeah, fair point. My solution on macOS is an AppleScript with the usual Firefox name and icon, installed in the usual location, which runs a shell script with the proper args to pop the profile manager in a new session (`-ProfileManager -no-remote`). The real Firefox binary is buried in a nondiscoverable location (`$HOME/Applications/.Firefox`) so that it doesn't get launched directly. ...but after getting around to making that work seamlessly, many forgotten years ago...Firefox profiles really have been great. :)