OTOH they can probably be traced

Well, they are called TracFone 🙃

deleted by creator

Depends on whether the AI is cheating by using data more recent than the trade date.

Will take longer to run it in real time and get meaningful results (I presume).

Sure: for professionals.

However when casually commenting in a forum it is fine because the reader can go check the citations (and perhaps come back and add to the thread).

Maybe let us know if you figured out how to make it more fair.

https://patrioticmillionaires.uk/ have ideas. Gary Stevenson in particular.