Absolutely. With that cal.com example it took me quite a while to check that (by my own interpretation) a fork/clone won't instantly be against their license te

Absolutely. With that cal.com example it took me quite a while to check that (by my own interpretation) a fork/clone won't instantly be against their license terms since the legal-writing can be hard to fully interpret. In addition, this is not mentioned in the `License` section of the readme, you're required to dig down a layer.