that crap is solved in a lot of places, jQuery is no longer the only library, and you don't need to support legacy browsers as much anymore, if at all Companie

that crap is solved in a lot of places, jQuery is no longer the only library, and you don't need to support legacy browsers as much anymore, if at all Companies are getting more security-conscious because of all the hacks and the pain of keeping old browser support is no longer outweighing the risks of upgrading is my theory.