Earlier quoted context omitted.
Excels usability isn't bad though. Which is why everyone uses it. It falls down in this (and lots of other cases) but if you want to see what good usability looks like, look at what people use.
Everyone uses Excel because it's a tool everybody learned at University or even highschool, nothing more, it's not because it's good at all. It's a terrible app but Microsoft managed to shove it everywhere in education. Same for Words. Unfortunately Libre Office and co tried to reproduce the terrible UX of both software, while coming up with inferior functionalities because they had to try to maximise compatibility w…
My anecdote is the exact opposite.
I was recently introduced to using Excel and actually writing some VBA inside of it when I helped a non-programmer with a complicated data processing task on a sheet they were populating from a database.
This was the first time I really used Excel, even though I've had continuous access to it since Windows 3.0.
Aside from some small annoyances, it was a generally pleasant experience. I also can't think of any tool that comes remotely close to the power and flexibility of Excel, particularly for people who are not programmers.
I kind of got hooked on it, and now I frequently use it for little data processing tasks that I used to do in a REPL - and the bonus is I can share those with people who are not programmers.