I'd prefer if web designers used relative max width of maybe 80 or 90%, and left it to users to resize their browser windows accordingly. But I realize that is

I'd prefer if web designers used relative max width of maybe 80 or 90%, and left it to users to resize their browser windows accordingly. But I realize that is a pipe dream, people are too lazy for that, so I just use custom CSS browser extensions to adjust this on sites I visit regularly. I also actually prefer wider lines, as I don't find following them difficult, and prefer wider lines and having to do less scrolling. It's also fun seeing how a lot of random blog articles which seem long in a narrow layout are in fact very short. :)