It's an interesting idea but I wonder what will make this different than gittip from years ago, or gratipay, or Patreon, or just having a "donate" button in you

It's an interesting idea but I wonder what will make this different than gittip from years ago, or gratipay, or Patreon, or just having a "donate" button in your README file. I guess I'm just skeptical in that this will change anything for the developers who are trying to make some type of income for their contributions. On a related note, DHH recorded a very nice keynote at Railsconf 2019 on expectations of payments in open source: https://www.youtube.com/watch?v=VBwWbFpkltg https://www.youtube.com/watch?v=VBwWbFpkltg