You are confused. Read my comment again. I’m just saying, if you don’t want people cloning your software and competing with you for support contracts, then don’t make it open source. It’s absurd to make your product open source, use open source as a marketing point, incorporate millions upon millions of lines of other peoples code into your product, and then complain when people do exactly what your open source license gives them the right to do.
And you literally said:
>I personally find that gross and unethical, but that's just my opinion.