In The Spirit Of "Elmering"
Regardless of personal perceptions, no one person knows everything. Why not be thankful that some people are interested in this stuff at all? I'll never understand he sarcastic comments. If a post doesn't interest you or you do "know it all", then say nothing rather than ridicule! Obviosuly, this is news to this person and they thought it would be good to share!
Another perspective. Today's listeners do have a lot of information at their fingertips. Some good, some not so good. "Back in the day" when we were all using tunable receivers and there were not even print directories...........