Not sure if it's the same for others, but the conversations being had just seem generally less stimulating than they used to.  Perhaps, after having been here for 10 years, many of the topics being discussed are getting a little stale for me. 

It's also disheartening that there doesn't seem to be the same level of respect for privacy and freedom that there once was.  It seems like many forum users now believe that everyone else's business is somehow their business too.  People also seem to think they can tell others what they can or can't do with their own funds.  I honestly don't know how to relate to these people.  It's as though they just arrived from another planet and don't understand the local customs and traditions.