No. He's very clearly making a generalization about the Planeshift community as a whole. He is very clearly interpretting his own experiences as universal. He might as well correct his signature and replace Drey's name with his own.
I don't see this anywhere in his post:
"The community isnt what It once was, years ago. those people whom
I had befriended have long since departed.
I know that communities are always dying and being reborn, But
I dont favor these changes. and the way its evolving."
Nowhere in there did he state 'this is what is for everyone', but rather "what
I loved about Planeshift is gone and the community is no longer inside of
me."
Where is your inference coming from? I already explained the "community isn't what it once was" comment.