I've been using Flexbox more and more these days. If I need to support older browsers I use it for progressive enhancement, and test heavily. There's a lot of t

I've been using Flexbox more and more these days. If I need to support older browsers I use it for progressive enhancement, and test heavily. There's a lot of things it can do that are simply impossible in other layout modes, and for these I find it super useful, and I just have everything fall back to other layout modes for older browsers.