I wonder if it’s kind of a scam as products think they are buying ads for people looking for a subwoofer or fridge but the advertiser is purposely grouping them

I wonder if it’s kind of a scam as products think they are buying ads for people looking for a subwoofer or fridge but the advertiser is purposely grouping them together or is just incompetent. Maybe it’s just wastage that they can’t avoid. I’m still getting political letters in my mailbox even though I’ve already voted.