Comment by wongarsu

Tables as a layout primitive are fine. Lots of modern layout engines are based around vstacks and hstacks, which are just single table rows and columns. Most paper forms use a 2d table layout, and newspapers arrange their articles in a 2d table layout.

There were some reasonable concerns. Using tables for both layout and literal tables removes semantic meaning, nested tables can get complicated to layout, and layout the whole page as a giant table makes it difficult to adapt to screen size. But the first could easily be solved by adding a tag that works exactly like table but is for layout, the other two are about overuse of tables in the absence of viable options. We could have easily kept table layouts for the parts where it makes sense and augmented it with something css-like for the parts where it doesn't.