Hang on.... that's not a gift. The hard work is making money from free software. You've indebted a foundation to the sum of $100,000,000.00 and you're telling them:
A) pay it back
B) via commercializing free software
How the fuck do you do that? You can't. What the fuck does a piece of software need that exorbitant amount for anyway? I guess that's why Signal never really was libre software. There's too much money to be made in spyware.