Big corporations have a habit of promoting open source, then gullible developers produce exceptional work from which said big corporations make millions or billions without paying a penny back.
Then developers learn they can't pay bills with exposure tokens and employment doesn't offer the lifestyle they had hoped for.
But there is no worry, they get replaced by next cohort of gullibles believing in open source.
What I am trying to say, it should be illegal for big corporations to use open source without paying royalties to all contributors.
This wasn't done to have mone to donate to Elixir but for revenue.
And besides that, you don't even know if they do