Thats not true at all. I have a store in anaheim and i sell Kitchen cabinets. I run all my ads on Facebook and it drives lot of customers to me. I have actaually sold stuff on FB. I think Google ads are joke, they just give you numbers each month how many thousand clicks you got but not actually got one customer out of there. Maybe different marketing tools work for different people. But honestly i am much more happier with FB marketing than Google.