Round Robin: license that's share-alike for improvements and permissive for apps
roundrobinlicense.com> Copyright
> Each contributor licenses you to do everything with this software that would otherwise infringe their copyright in it.
Has a lawyer reviewed this part? It looks too informal and probably opens a million of loopholes or unclear parts that may make users run away.
It's written by Kyle Mitchell https://kemitchell.com/ who is a lawyer who has published many unusual licenses (like the Parity license) that are not approved by the FSF or the OSI. He uses simple language.