The one thing I have learned in the computer world after almost two decades on this stuff is that you should never rely on things being constant. Tools will keep changing, and it will be a repeating cycle. I saw it with Delphi, VC6, VB6, QuarkXpress (sis is a designer), etc.
About the only thing that has had massive longevity is VIM, and at least for me, its throne was taken away by SublimeText. Maybe Atom will replace it or something else, who knows. But in the end, just enjoy the ride while it lasts.
