> Mozilla seems to be inching closer and closer to just another Chromium.
Not sure I understand this. I mean Chrome drives the feature set and performance, but it's not like Mozilla's switching to Blink/v8 AFAIK. Competition is good. Even the proliferation of WebKit/Blink browsers is fine to me.
I run into the occasional site that does the block-by-user agent of ye olde IE days and an odd niche commercial product used by my company that only works in Chrome or Safari. And honestly, I hit more of the latter that only work in IE and I have to RDP to an old windows server host to use them.
I like the Firefox UI better, and it doesn't get as sluggish as fill-in-your-chrome on my Mac. Now, that's "feel" and not measurable. Safari's a lot snappier, but too sparse for me. To me, browsers and OSes are like shoes. Pick what's comfortable to you. There's not a "right" answer.
Addressing the thread more than you: This project never states it's trying to slay the giant. The whole argument is weird. I'll play with it once I can without compiling (I'm lazier than I used to be). It'll be fun. Probably not a daily driver, but interesting.
And who knows? KHTML was a broken (and oft neglected) toy and now dominates with world via Blink/WebKit. We may all bemoan Ladybird in 20 years.