I like Steve Mould's ad reads. He does science content and seems to only advertise products and services he uses, so his ads are mostly straight "this is what I like about the product, what makes it different to alternatives, this is why I use it, this is the stuff they told me to say"
He's one of the few YouTubers I actually believe when he says a product is good
That guy pretends he was fired and sued for sharing that meme. He was neither. He was told off, got butt hurt and stopped going to work, got fired for not going to work, lied about being fired for the meme and got sued for the lie
I just searched "tab groups Firefox" and found results saying it has them. No idea as I wasn't able to find relevant settings last time I tried on a PC. Mobile just now I tried adding tabs to a collection, but it doesn't look like it did anything
The browsers are all quite good at copying your links, tabs, and history. Don't worry, there will always be a good option, especially since open source has no strong path to enshittification