I occasionally attend services at a local United Methodist Church, but I don't consider myself to be a member.
Many churches today are proponents of "Churchianity". I run like Forrest from Churchians.
Ray Franz in CofC quotes from a book by Daniel Taylor called "The Myth of Certainty". It applies to JW's totally, but to many other churches:
The primary goal of all institutions and subcultures is self-preservation. Preserving the faith is central to God's plan for human history; preserving particular religious institutions is not. Do not expect those who run the institutions to be sensitive to the difference. God needs no particular person, church, denomination, creed or organization to accomplish his purpose. He will make use of those, in all their diversity, who are ready to be used, but will leave to themselves those who labor for their own ends.