If I was working in a smaller team, I’d definitely do that. Problem is, the choice I make impacts on 30-40 developers and this means it takes time to change workflow tools and process (as well as re-educating people on the tools we’ve chosen). It also doesn’t inspire confidence in your choices if you try and switch workflow tools every couple of weeks/months! I’m playing around with a JSPM setup atm, but wanted to get opinions off devs who have more experience using it than me. I find it’s always useful to ask the question and see what comes out of it!