I never read side effects on medicine because I'll probably get psychosomatic side effectsNothing wrong with letting us know about the side effects, the information is useful.
But you're right the more disclosed about it the better for all to make that choice.
Importantly yellow card side effects.
Yellow Card | Making medicines and medical devices safer
MHRA Homepage for reporting of suspected side effects or adverse drug reactions to any medicines or vaccines, as well as medical device incidents