It might not be an easy problem, but it's not a problem that has to be tied to publication, and it's not a problem that has to be pay-to-win. (Disclaimer: I'm

It might not be an easy problem, but it's not a problem that has to be tied to publication, and it's not a problem that has to be pay-to-win. (Disclaimer: I'm part of a project that tries to sift the good from bad without those things.)