You have HTML people? This raises a question I've had for a while about the "full stack" term. I come from the asp.net world, where I have never dealt with the concept of "full stack", simply because there has never been an alternative. From day one in the 90s I've been expected to do everything from html to sql. Is "full stack" primarily a non-Microsoft matter? If not, what proportion of Ms devs have HTML people, js people, etc. vs "full stack"?
Well ... I usually bang out HTML3-like markup that matches the initial wireframes, then hand it to somebody who's good at CSS to make it look decent. I also do a fair chunk of refactoring JS stuff that was thrown together to test a UI idea into something that's actually maintainable.
Plus on the rare occasions I try and do something involving prettiness, being able to ignore the JS and focus on HTML+CSS is nice for me, too.