It seems that the one-size-fits-all tool is a tough row to hoe. Part of the reason that LaTeX works at all is that it targets, as you note, (essentially) .pdf.

It seems that the one-size-fits-all tool is a tough row to hoe. Part of the reason that LaTeX works at all is that it targets, as you note, (essentially) .pdf. Trying to pack so much precision into a web/os tool and make it performant, would seem beyond the reach of a real-world business case, as far as I can tell.