Today most screens (on desktop) are bigger than 1200px. But because this is defined as the largest device size in bootstrap.css, there is far too much whitespace left and right of the content (.container) on larger screens.
Could you add an additional breakpoint to the theme with the next update?
I would suggest adding one at 1900px but if you prefer to add it at some other point, that’s fine with me as well. I would just really appreciate if there was anything above 1200px.