What good are commercials?

Hello everyone....just wondering if I am the only one lately that notices how crazy commercials are these days. There are some that are suppose to be selling burgers and fries but its almost as if they are promoting sex! Then there is the new Dodge commercial that has some guy singing some horrible song in his garage as his friend jones' to touch the new car....at least I think its a Dodge commercial. Now lets talk about the personal hygienne products, no on second thought lets just skip right to the good ones. You have the wonderfully fun and entertaining cranberry juice commercials from Ocean Spray. I love these! Makes me want to go out and purchase some Ocean Spray in all flavors. And the Kia one with the dancing adorable hamsters advertising the SOUL. I almost bought one....makes me wanna dance everytime too...and sometimes I do just that and do it as if nobody is watching. And of course we cant leave out Morty and his precious lil lady and the swifter commercials. They are so cute. Makes you wanna go purchase a set and swifter away. Which reminds me I ve got some housework to catch up on.....guess commercials really do work positive in some cases cause I am grabbing the tools and dusting away.