[therealpygon]

All of which is well understood by anyone who release permissively licensed software?

If they didn’t accept that, they could have used a non-commercial license. If they expected contributions they could have sold a paid product.

I’d suggest not using others hard work as the basis for your argument. If it was your work and you regret it, say that. If you don’t like oracle, say that. Otherwise, people who contribute to FOSS software do so knowingly, yet you are trying to inject your own opinions of “public” vs whomever, as though you know better than those contributors own feelings and intentions.