Why the hostility?
The OP asked about respawn rates and how to return to the same asteroids, which I initially responded to.
Since you started question the use, I have just provided evidence that mapping have happened, is still happening, and can still be beneficial. What I do is irrelevant for the success or not of mapping.
Oh dear... There is no hostility being shown by me, if you read that into my remark then that is your issue, sorry if you think I am "getting at" you.
My original post was in response to your two posts, advocating and linking to mapping - that response of mine was basically - gosh that looks boring (attempted to be presented in a light-hearted fashion). To which you slapped me down and posited that the activity was widespread. I then pointed out that what you posted was out of date and your response was a thread where one person mentioned mapping positively (?) and one other negatively (for differing modes).
Since this is the Newcomer's sub-forum I feel it is important not to give inaccurate or misleading information. Therefore your proselytization of mapping asteroids whist not even having done it needed to be pointed out. That is all.
I still think it looks boring and far more trouble than it is worth. Once you have done it you can come back and tell me how wrong I am.
One final point - since this is the Newcomers forum I will not be continuing to discourse this subject. I have made my position clear - take it, leave it, disagree, whatever - I don't care.