[astronautas]

uh, thanks I guess.

[dang]

It's just standard practice here. See https://news.ycombinator.com/newsguidelines.html.

[astronautas]

see my reply above

[astronautas]

How about "A UV feature that intrigues me most"?

[minimaxir]

That's still clickbait, although less tropey. The common definition of clickbait is intentionally omitting information that incentives the user to click.

[airstrike]

Still clickbait if you don't say what the feature is.