Pretty sure that’s not an “historic low”. In 1642 it was at least 50% and that went soooo well, didn’t it? The monarchy is not the cause of this country’s current ills, most people agree it’s not important so why bother with the hassle of changing it, whatever you replace it with will almost certainly be worse (just like last time). I realize that’s probably an unpopular opinion around here 🙂