Then don't use parsers.

This isn't like, omg, he's got a parser and he's not afraid to use it, he's trampling my rights!

This is just like the gay marriage debate. Gay marriage is gonna destroy your christian marriage! Oh lawdie save me! [please note this is not a political/religious statement. It is a statement on the fallacy of that particular argument]

...etc.

You don't want it, don't use it. You don't care for people using it in your static/pug, then fine, kick them, leave, ignore them, don't invite them in the first place, etc.

But the existence of it isn't going to somehow destroy your way of life.