I'm more onboard with the @bjangles Proposal and I think it could be a good idea to reduce the emission of VOUCHERs. During the early days VOUCHERs acted as a way to guarantee yourself a spot in Presale events because VOUCHERs were very scarce. That should be the utility for VOUCHERs. It was almost like a decentralized version of a whitelist. We need to go back to that and reducing emissions and having exclusive use cases is the best way forward IMHO.