Someone, Surely?
My ex wife and I were walking this same line when we divorced after some financial issues... She was already seeing two other guys while I was in regular bondage and permanent cock cage. I'm a crossdresser, not into rubber bags myself. She was enjoying getting her own back on me because I had gone off the boil sexually for her, being more interested (selfishly) in my crossdressing and desire to be in bondage, wear the cage and generally just do her cleaning cooking and ironing. She had needs, and she realised I was topping from the bottom.
If the money thing hadn't cropped up, I think by now we would have been in that situation, me wondering if I was going to be kept in maid slavery to my wife in perpetuity while she regularly fucked other guys in my presence as 'their' service maid.
It was mutually beneficial while it lasted. I miss the scenario, but I don't miss being robbed blind by her partners.
Hell, I'd do it. 6-2 200lbs ex football, track discus thrower. 7" thick long lasting cock that needs constant attention. Surely you can find guys that would take you up on it. Where you at?