Would you mind sharing?

uBlock Origin rules:

    news.ycombinator.com##tr.athing:has(a[href^="https://twitter.com"]) + tr + tr.spacer
    news.ycombinator.com##tr.athing:has(a[href^="https://twitter.com"]) + tr
    news.ycombinator.com##tr.athing:has(a[href^="https://twitter.com"])
    *##a[href^="https://twitter.com"]:style(text-decoration: line-through !important)

I tried responding here but my comment isn't showing up -- was it autoremoved? I'm commenting with this meta-comment to check.

I see 3 very similar comments from you sharing block rules. Is one of your browser extensions hiding your own comments from you? Try viewing this thread in a no-extension browser.

...yes. The rule deletes this comment as well.

0.0.0.0 twitter.com

0.0.0.0 platform.twitter.com