For technical folks, I really don't understand it - I'm not a web developer, so my use case might be different, but I really don't see what exactly people are missing. I've never had issues with browser performance (I use FF on mac, Windows, Linux, and (slow out of the box) development Linux VMs).
People here usually complain about performance, but how does one even objectively measure that? Do people's browsers freeze up? Do websites load noticeably slower?
This is a genuine question - not just a rant.
As a side node, syncing to your own server is a huge feature for me - as far as I'm aware, Chrome can't do that. That + DDG as default search engine is an open alternative to Google's/Chrome's monopoly, which in my opinion should take precedence over pure convenience for the audience of HN.