Exactly, this problem is not acknowledged or codified so we have no choice but to indefinitely support everything. > Who is going to use a [browser] that isn't

Exactly, this problem is not acknowledged or codified so we have no choice but to indefinitely support everything. > Who is going to use a [browser] that isn't able to display the sites they want? Everybody who has more to gain than to lose from it. The perfect solution would of course avoid this problem somehow.