Yeah, I have similar feelings. I have more rep and at the time my usage dipped it was a fairly high number, but far less than people like Jon Skeet. I stopped answering and engaging a few years ago. It just seemed like at some point enough LRH (or JA, if you like) tech was disseminated on the site that even very good participants on SO that dared to have different opinions were relegated to SO's version of RPF or just deemed SPs altogether. :)