Sometimes I’ve noticed that a seller will repurpose the product page for a previously seemingly legitimate product with good reviews to sell something entirely unrelated while benefiting from the positive reviews of the prior product.

Rather than talk about what Wikipedia should or shouldn’t do to improve, people should take the initiative of helping to improve it themselves. Wikipedia is ultimately a collective of its volunteer editors, so the best way of enacting change on the platform is getting more people to make informed, unbiased improvements to articles.