I just want to give a bit of feedback about what you said in the article. As I have said a few times recently, I like Pale Moon. It is fairly stable, but it crashes much more frequently than Qupzilla for me, which rarely happened. I would say it happens with Pale Moon a couple times a day, so probably at least once every couple hours. I can throw more at Pale Moon with less issues, including using more than a single tab. Many of the issues I have had with both are related to keeping up to date with stuff here, and other Pandora/Pyra and news related things.
Since I have installed it Pale Moon is the only browser I have been using for all normal browsing. From time to time I check some things with Otter to compare. I really want to use Otter for everything, but Pale Moon work better for me. I updated Qupzilla yesterday, so I should probably include that in my tests. Pale Moon has allowed me to use my (CC) Pandora for a lot more browsing.