[Zak]

I think you're missing the point. We're all tired of making one version for normal browsers and a bunch of special fixes for six year old browsers nobody should be using anymore. We're all tired of having to constrain the development techniques we use to make it easy to support six year old browsers nobody should be using anymore. We're all tired of thinking about six year old browsers nobody should be using anymore.

[alttab]

This. it also makes doing things that were not thought of in 2000 nearly impossible. popovers , css3, JavaScript, And animAtion libraries all have problems. its not just a bunch of zoom 1 fixes anymore. the web has moved on. display bugs are not the only problem