If signing had anything to do at all with timestamps, there would be no separate three tilde syntax for untimestamped signing. Clearly, signing without timestamping is a perfectly fine thing if developers have thought about it. Also, how kind of you to consider SineBot one of 'you' at whom I supposedly swear. For SineBot was literally the only 'person' in this talk page that I used an expressive word towards. ~~~~