Comment by afavour
1 day ago
I’d argue a good comparison here is HTTPS. Everyone decided it would be good for sites to move over to serving via HTTPS so browsers incentivised people to move by gating newer features to HTTPS only. They could have easily done the same with XHTML had they wanted.
The opportunities to fix this were pretty abundant. For instance, it would take exactly five words from Google to magically make a vast proportion of web pages valid XHTML:
> We rank valid XHTML higher
It doesn’t even have to be true!
Even more reason to break Google up.