There are multiple different open source licenses. What you said applies to MIT and similar licenses but not GPL. If you use any GPL 3 code all your code needs to be licensed as GPL 3. This allows devs to open source the code and still force money hungry corporations to purchase a different license.
divenorth t1_j6j9qq6 wrote
Reply to comment by Malbranch in Microsoft, GitHub, and OpenAI ask court to throw out AI copyright lawsuit by Tooskee
There are multiple different open source licenses. What you said applies to MIT and similar licenses but not GPL. If you use any GPL 3 code all your code needs to be licensed as GPL 3. This allows devs to open source the code and still force money hungry corporations to purchase a different license.