I would be hesitant of using CTemplar’s v3 onion for sdwdate unless we are very desperate. PrivacyTools.IO issues (https://github.com/privacytools/privacytools.io/issues/1642) is worth reading. The owner seems rather untrustworthy in my view. Tacit promotion of his service may encourage users to use that service and he is rather manipulable under pressure to say the least. A) good that he is not anonymous, B) bad that he behaves in an unsavory manner.