How about for subscriptions in general? Both virtual and physical (e.g. a gym membership)? At the very least, a regulation could say that for any promotional r

How about for subscriptions in general? Both virtual and physical (e.g. a gym membership)? At the very least, a regulation could say that for any promotional rate, the duration of the promotion, and the non-promotional rate must be shown at equal prominence (i.e. the same colour, background, font and size).