I think you are overeacting to his thread. He has posted that he is an elder, maybe he wants to talk to people he can relate to and finds it easier talking to another elder or MS. Anyone who replies that they are an elder or MS chooses to post this about themselves. This choice is individual and if they have posted personal details about themselves or photos then surely that poster is aware of the consequences.
To ask whether he deserves this information is wrong in my view. We should welcome all new posters here and they should be able to ask whatever they want. It is then our choice whether we reply.
Paul