Ya, that's not a bad way to execute on the idea, however it does not perform one of Patreon's chief functions that make it so successful: discovery of projects on one, unified platform. Essentially the main setup that Patreon has over all the "tip jar" or decentralized methods that have been tried but never reached critical mass is that the entire patronage ecosystem has a home on the web rather than simply living inside everyone's browser extension or something. That's why a dedicated site for software patronage could really take off because so many open source projects and software ideas are floating around with really just donations or VCs as the only funding mechanism in the valley.
For sure! I will send you an email.