Yea I was afraid so, just hadn't found it. Thank you for pointing that out :)

I wondered this as well. Generating one through chatGPT should be relatively cheap (in the range of ~50$ for 50.000k examples?), but I find the commercial use of it dubious. I can't really find any explicit statement on the license of data that comes out of chatGPT, or davinci or similar.

If some users here are interested, might be worth the effort to design some proper prompts, all put in some small amount and let GPT do the churning?