Look at AI. AI companies throw out their models and let the "community" develop the ideas what to do with them. They don't really know what they are capable of. All they do is implement these things that the dev community digs up and creates.

It's a reprehensible tactic. So why give drops of blood to a desert, when there is zero incentive and in the end you will revitalise the desert, but it will turn against you and rob you of your job.