Years ago the owners of GoodReads announced that Amazon had taken away their access to the Amazon book database. It was an existential threat, they said, and asked the GoodReads community to volunteer to create a new book database to replace Amazon’s. Hundreds or thousands of us worked for free, donating thousands or tens of thousands of hours to the project.
And then GoodReads announced that they’d sold out to Amazon. Apparently they’d been in negotiations with those bastards the whole time they were lying to us about losing access to the database. Maybe proving that they could sucker their loyal users into donating free labor helped raise the selling price of GoodReads a little.
As for the database we created, I guess it’s Amazon’s now. Of course, if we create a movie database of our own, NOBODY will be able to buy it! And we can make it available for free use, if we want.