Daily firefox user checking in. Every mozilla feature gets me upset because firefox was the poster boy for the underdog. I got behind them completely during the browser wars and have written firefox extensions as well.<p>But look at them today. Firefox OS. Ads on the initial browser page. Pocket. They were extremely slow to catch up with multi-process tabs. And firefox just freezes up arbitrarily periodically. So very sad.<p>Performance issues aside, Firefox has not been big on my privacy issues either. Running sync server is so incredibly complicated and it doesn&#x27;t need to be that way. All it&#x27;s doing is stash bookmark&#x2F;password data and the amount of configuration required to run this on your own is mind numbing :&#x2F; Just see the wiki pages and they all say the pages need work.