''There is such a great atmosphere inside the congregation it really is like a family and you don’t get this anywhere else.'' How do you know that? Have you tried 'everywhere' else?
''Is there really anything wrong with me staying inside the congregation when I am agnostic?'' Not if you don't care about being associated with an organization known for covering up child abuse and has a core belief that results in the death of people for refusing blood, no not at all. Crack on.
We all see things differently. Your disdain for the Governing Body for 'pushing' the covid vaccine is similar to my disdain for Physically In's Whatever Out's.