It’s a legitimate issue in one sense, but another way of seeing it is that outside of a select few programs that actually need to be that way, Windows-tray-style apps are something of an anti-pattern. Most apps would be better as plain old dock apps or maybe headless daemons with HUD style UI summoned by a keystroke and thus not need menubar icons. It’s genuinely weird that we’ve ended up in a place where more than a fractional number of users have a bajillion menubar icons to contend with.