On the other hand, something like Bootstrap is pretty awesome if you want to create a slightly better, standardized look for your corporate intranet web app or

On the other hand, something like Bootstrap is pretty awesome if you want to create a slightly better, standardized look for your corporate intranet web app or site. Environments where IE11 is still somewhat common and where the relatively large share of Mobile Safari hardly matters. Just recently someone mentioned to me that some SAP stuff can't be used without IE11. And as long as you get these hold-outs and enterprise IT guys avoid auditing multiple browsers, you'll get IE11 as the sole available browser in cubicles.