While I do get that it looks weird for JW elders (or governing body members) to go marrying someone a whole "generation" removed from them, I don't judge such things anymore. Everyone knows what they do it for. We all know why the old geezer would marry considerably younger and we typically know why the young lady does it. I am only disgusted when it seems forced on the lady, coming out of her high school years to "date" some elder/bethelite/connected JW guy who is somewhere between 30 and elderly. Parents will sometimes do this to the daughter they raised at home school who has only housewife-type skills and no good social skills and they think God will smile on them if they marry her off to that special brother so she can pioneer and make babies.
But if she's an established adult, not starving as a pioneer or still living at home and itching to get the hell outta there, more power to the lady who snags a sugar daddy. (Keep in mind that JW standards for sugar daddy are usually just "employed" or drawing "social security") Taking care of a geezer is hard work and she will have to earn the inheritance.