Honestly, the most annoying thing about this is when they show you an advert for a series that you have already watched. I mean it's not like they don't have the data already...
The ones that really bug me are the generic "Prime Video" ads. Not advertising a particular show, just telling me how great the service I am already subscribed to is...
Most ads I see are for shows I have already decided I will never watch even if they pay me.