Edit:
Sry for the low image quality, I rescaled my screenshot to get it below the 100kb media upload limit of my instance and it looked fine in the gallery. I should have outsourced my upload...
Probably to express that a social media app that is largely unheard of managed to make it onto Austrian top 200 list when Reddit, a far more popular platform, could not.
Probably to underscore it is not widely known - same as one might say something like that in an actual conversation even if not asked “do you know X” before.