No doubt, bad behavior does come in all shapes and sizes. As well, we can't look at the bad behavior of any one group of any certain ethnic or religious flavor and make an illogical leap that every person of that flavor will be badly behaved. But that hasn't been the purpose of any of the threads that I've read in the last few years about this.
The reason the topic of this particular group's behavior at the Aruba Marriotts is resurrected each year is because it keeps occurring each year! I don't own there but I think it's disgraceful that Marriott allows any group's behavior to so negatively impact the vacations of every other guest in the place. From all reports over the last several years, this is a huge problem. It's not one or two or even ten families - it's a large enough group to impact every guest at the Ocean Club, Surf Club and Marriott hotel. That's a nightmare that I wouldn't want to be anywhere near.
I don't know what the answer is for Marriott other than to hold owners accountable according to the bylaws, and suspend their ownership if any bylaws are broken. But it appears there are also renters and guests of owners participating. And how could Marriott possibly advise people when they're making their reservations that this might not be a good time to visit, without acknowledging some responsibility for it happening? Or being subject to claims of discrimination? Like I said, I don't know what the answer is.
But I do think that the topic should be resurrected here on TUG every year that this is a problem, because posts on timeshare/travel message boards appear to be the only way for people to be aware of it in case they want to change their vacation plans. And I hope that if similar problems occur at any other resorts, no matter who the badly-behaved cretins may be, we get to read posts about those too. Because I know I'd be one of the folks who would change my plans if I read about it.