> Seriously, their first example seems useless to most people. Naming a tab group??? That doesn't take any time, little thought, and who does that regularly?

Funny, naming things, whether variables or groups of things is the main reason I use LLMs to date. Add in grouping as well and that handles something that puts me under a lot of cognitive load, because I can never shake the feeling I have ot yet manually grouped things optimally.