Fascinating table from a new paper looking at some onion service classification (https://arxiv.org/pdf/2401.13320.pdf)
Setting aside that they seem to have failed to reference some significant prior-art..*ahem*
That "cwtch" is a top-5 key word in a significant cluster related to private messaging leads me to believe that there are:
1. A lot of clone sites out there attempting to deliver malware versions of Cwtch.
2. Many more users of Cwtch than we have estimated.