What about instead, make voting rights a promisory note which can be traded and sold? Eg, "My share of the House Rep vote from this Friday until next Tuesday"

What about instead, make voting rights a promisory note which can be traded and sold? Eg, "My share of the House Rep vote from this Friday until next Tuesday" can be traded until "This Friday" for a "Burger" at Double Burger, or maybe some cash.