I like to think of the hotwife cuckold fantasy as a gateway to full blown sissy cocksucking.
I know the folks who like that fantasy have way too much ego and pride wrapped up in their conception of themselves as benevolent alpha males willing to share a sexy female, but I still like my take on it. lol!
I've gotta admit, the more 'traditional' hotwife scenario does not work for me, but the idea of a hotwife who knows her hubby really well, who plays him, gets him closer and closer and eventually, finally, turns the tables on him, dressing him as the slutty wife and making him suck dick for her... now that, that works. Oh yes.