Well, This Is Depressing (aka Google Analytics for SE Traffic to LOR)

[ecchi]

Originally Posted by BNS

using css was invented to solve all those problems

If that were the case (its not, but if it were) then CSS failed miserably. In fact it would be an epic fail of historic proportions.

Originally Posted by BNS

mainly separating layout of webpage from content, nothing to do with being lazy or not

Yes this is why CSS was invented, to separate layout from webpage, simply that - not to solve the problems of compatibility or responsiveness. In other words, to make things easier for "lazy" webmasters.

Originally Posted by BNS

you obviously have no idea what makes a page responsive

Childish insults tend to loose arguments, not win them.

If you want links, here are a few on CSS compatibility:

Browser Compatibility

Tablet Compatibility

'Phone Compatibility