What you actually want is a web that isn't decided by the whims of massive monopolies, not XSLT. XSLT is not good. Google will not be caring that you do not comply, and that you don't install their polyfill; it's some real vote with your wallet middle-class style consumer activism. It's an illusion of control. If you don't eat the bugs, you'll starve, then everyone is eating the bugs.

Try having an opposition party that isn't appointing judges like Amit Mehta. Or pardoning torturers, and people who engineered the financial crash, and people who illegally spied on everyone, etc., etc. But good luck with that, we can't even break up a frozen potato monopoly.