That the JWs are basically dead in their souls is shown by how most JWs sing today at their meetings -- no soul, no life, just a deadpan mouthing of the written words accompanied by uninspiring music. I went to an evangelical church some months ago, and the enthusiasm with which they sang their songs to Jesus was such a contrast with the soullessness of the JWs.
AlanF - couldn't agree more. I sometimes have a little dig at my wife (still attends) about the singing compared to the obvious joy and enthusiasm of gospel music. When in and an elder myself, I often thought that I would take my guitar along one Sunday and open with a bit of live music (rather than the pre-record paino boring stuff).
I think the main reason why holidays and "special days" are renounced is because it creates a delusion of time, much in the same way that casinos do not have clocks on the walls.
Preston - very interesting - I'd never thought about it that way but an excellent thought.