Sounds a bit like it&#x27;s going in the Slashdot direction. I once had a very similar idea when I used to have a website with a custom forum and wanted a way to describe certain posts with a handful of simple tags.<p>Personally I think a &#x27;helpful&#x27; or &#x27;useful&#x27; reaction is badly needed also, but apparently it&#x27;s not a common enough reaction to show up on Facebook&#x27;s radar.