Please stop fucking with people in this way. It's callous, unnecessary, and antithetical to the greater good. We don't come here to get accused of things.
(edit: Today, I learned about the existence of a chip that does a clever thing. That made me curious: After all, I've been passively wondering for -decades- about how electronic things remember their previous state without power, and without hammering an EEPROM.
I could have learned more about this at any time over the years, but I just never bothered with doing so.
And today, it was right in front of my face -- with a part number! That gave me a very easy place to start, so I started.
I read up on it a bit using the datasheet and a whitepaper. I learned some about how it does that clever thing, and I wrote a few sentences about this new-to-me stuff in a way that I felt would be approachable and appreciated by this particular audience.
That's what we're here for -- to be curious, to share ideas, and to learn stuff from others. Not for fucking with people.)
An extra UI element or two should be enough. Maybe with sticky options for collapse-by-default or hide-by-default at the top of each HN comment section.
And the list of usernames can be stored and edited in the purveyor's HN bio (in plain text, like a monster), so that it works automatically across devices.