alt Hacker NewsA free license, like the BSD, if followed, ensures that the unpaid creator of a free work is at least credited. Everyone using that work at the source code level sees the copyright notice with that author's name. The author has already given everyone the freedom to do anything with the code, except for plagiarism. AI is taking away the last thing from peoiple who have shared everything else.
Why is plagiarism an issue? In school it's an issue due to the effect that students won't learn well if they just copy everything, but outside of school and especially for personal use, why should I care if I "plagiarize" or not (and arguably AI doesn't even plagiarize as it's not a 1 to 1 copy paste of the code when making a new project)? The concept of plagiarism is as much a fiction as "intellectual" property. The only sort of property that actually exists is real and tangible.