I left in late middle age, because I had seen the truth about "The Truth" . The family were shocked of course and believed that I would go the way of 'worldly men' , grow a beard, get drunk, chase women and end up leaving them . That is what a lot of dubs think , whether it is taught by WT or not.
That made me more resolved to not do those things ( I might have tried a beard except I had to look smart for work ) Instead be the best person I could reasonably be. I also recognized that I had caused them problems so tried to be nice.
20 years later the relationships are better than they were when I was an overworked and stressed Elder , I can only speak for myself. If I had been free to try the other things when I was young and single, who knows?