In my experience Chrome does not just load faster, but it also uses less memory than Firefox because of its more aggressive tab hibernation that is enabled by default.
On my laptop I had to switch from Firefox to Chrome because it kept filling up all of my RAM resulting in other applications crashing.
Pretty sure even back then, uBO was on the list of vetted extensions. I remember using it prior to 2023 (since like 2019), on my old OnePlus 6. There may have been a period it wasn’t available, but surely it wasn’t gone for too long.
I use several extensions on Fennec mobile: AdGuard AdBlocker, Google & YouTube cookie consent popup blocking, NoScript, Privacy Badger, Translate this page, Web Archives, uBlacklist
I think you're right, but it's important to emphasize many of these attempts to tell the story of market share get major facts catastrophically wrong. The decline in Firefox market share from like 33% to below 10% is mostly because the world pivoted to mobile, and Firefox "dominance" was in a world of desktop browsers. It was defaults and distribution lock-in as the world pivoted to mobile that led to the change in market share. As well as the web as a whole effectively tripling in number of users, and Google leveraging its search monopoly and pushing out Chromebooks effectively at cost.
For some reason that part of the story always seems to get omitted, which I find bizarre. But the web pivoted to mobile and Google flexed its monopoly powers. I would argue that upwards of 95% of the change in market share is explained by those two factors.
No, the decline of Firefox market share happened in the early 2010s, on desktop, when everyone switched to Chrome because it felt way faster. I say "everyone" - this is the subset of "everyone" who were switched on enough to use a non-default browser in the first place. The rest used IE or Safari, dependent on platform.
What happened in the last 6 months or so to affect those numbers? According to them, Chrome increased in percentage quite a but recently and the others all got "compressed" towards 0.
Looking at the last 10 years gives a different perspective (not great for Firefox but maybe underscores something is different recently in general):
Likely a combination of practicality, and the importance of airflow throughout the sand in order to heat it and pull from it effectively.
Also, water's specific heat capacity is 4.186 J/g°C, while air's is approximately 1.005 J/g°C. It would take much more energy to heat up water than it would to heat up air.
Also, water boils at 100 degrees, and they store it in the sand at 600 degrees.
In what way is it NP-hard? From what I can gather it just eliminates nodes where the pod wouldn't be allowed to run, calculates a score for each and then randomly selects one of the nodes that has the lowest score, so trivially parallelizable.