Ehh, I don't know, it wasn't that Tom Cruise objected to the misuse of pharmaceuticals or the abuses of big pharma as an industry, he personally attacked women who had taken SSRIs for post-partum depression, which is a particularly lethal and potentially damaging disease. I think women, who already get enough shit when it comes to the mythology surrounding and fetishization of motherhood, weren't about to let Dr. Cruise tell them they were bad parents because they made the decision to medicate their severe depression so they could better care for their infants.
Also, he literally tried to make a connection between pharmaceuticals and Nazism, and here's how the argument went--and I am not making this up--
Adderall is bad because it's named for Adolph Hitler (yes, this is what he claimed). Yes, Adolph Hitler. Because there's an "a" and a "d" at the beginning!! Not because there are Greek origins for the brand name. Nope!
And it's not like the first psychoanalysts were Jews or anything! How silly of people to refuse to acknowledge the origin of psychoanalysis in Nazism!