I don't buy that. You can't have it both ways. You can't discount PHP4/5 criticism because PHP7+ is good and then in the same breath hold PHP above other tech stacks for passing the test of time, not when PHP7 is younger than Rails, Django, and React (and even Vue). Those frameworks have passed the test of time more than PHP7+.

Those other projects have also had plenty of backward-compatibility-breaking major versions.