[pfalcon]

> My simple policy will be stand against any usage of this language feature in any code I write or contribute to.

Dude, you're just like me! I have the same attitude towards f-strings ;-). Except I know that I will use them sooner or later. But I'm not in hurry. You maybe won't believe, but I found a use even for ":=" operator.

> So far this is the only time in all your posts in this thread that I've seen you give one reasonable argument.

Oh, you're so kind to me!

> You seem less interested in learning what people outside of python-list actually care about or want and more interested in explaining why python-list's position is right.

I'm a flexible guy. On Python lists, I'm argue against f-strings, assignment operators, and about deficiencies in proposed pattern matching. On interwebs with guys like you, I'm arguing trying to help them see the other side. And no worries, your opinion is very important to me.