> people in West Michigan think highly of Amway of all places
...not really. A very token few people actually think highly of Amway.
The majority will quietly put up with Amway, since they do give a few people a small living, but will always temper that statement with "of course Amway is a giant pyramid scheme scam and you shouldn't ever be a reseller, don't fall for the trap".
They'll just coat that statement in Midwest-nice language that sounds like praise. If you don't speak the language, it's easy to miss the subtleties.