I think it’s probably more that the Rey toys were… popular?
Nuh-huh, Hasbro is actually just a big evil misogynistic empire out to get women, dinnityaknow?
Hasbro had as little clue about Rey being the force sensitive protagonist as the public did, obviously they’re going to produce more Finn merch if they think he’s the Jedi of the film.
The obsession with everything needing to be some ‘offensive’ conspiracy theory is ridiculous.
The stupidity of calling the lack of Rey toys sexist was only surpassed in stupidity by the racist comments floating around about John Boyega at the time; I’d say that was far more pressing of an issue than a mound of cheap plastic.