I think it is easier, but I don't think that is important or the right question. We live in a world that evolves and problems (Jobs) change all the time. It is

I think it is easier, but I don't think that is important or the right question. We live in a world that evolves and problems (Jobs) change all the time. It is to everyone's best interest to teach themselves new tools both to stay relevant and also to find interesting new problems to solve. So yes we need to change from the mindset of religious worship of a certain tool by only searching problems that tool can solve to researching the best tool for the problem we need to solve and learning it if necessary.