Since I come from a 'poor' background and a Spanish cong in the southside of Chicago, there waasn't any money 'elitism' so to speak But rank elitism was rampant.
If you were an Elder family, you would be invited to everything. Weddings, celebrations, gatherings... unless those throwing the gatherings were little rebels, and this happened, but they were chastised by other JWs so not a lot dared not invite the prominent JWs.
The kids of these families made life hell for those of us who were not baptized or who were not pioneering during school breaks. I cried many times, screamed at my mom and asked why was I being picked on, why if I tried to be nice??? It left me bitter, so much so I ended up bullying them right back, which made me feel horrible because I hate altercations, but enough was enough, especially when they started messing with my little brother and sister.
Adults also suffered the classdivision, perhaps the worst. My dad was always looked down upon, regardless of how smart, sweet and amazing and caring father he is. My mom was always heralded a great mother because she got baptized and worked her butt off in giving testimony, door to door, even though she was psychologically abusive and has Narcissitic and Borderline problems.
That system is broken, through and through.