Rude to who exactly? OP criticized the landing page for a) omitting the fact that ~85% of desktop computer users can’t use Zed, and b) alluding to this not being the case with language about working anywhere. This isn’t an attack on the authors, or on the product they clearly put so much time into.

Yeah, OP said the page is really bad. But IMO we should be able to express negative opinions on things we think suck about technical content without being forced to couch our language in euphemisms for fear of being rude, especially on a site like HN.