I [almost] never use facebook. When I log in the feed that is suppose to contain my contacts posts (that I'm usually asked to look at) is for the most part mark

I [almost] never use facebook. When I log in the feed that is suppose to contain my contacts posts (that I'm usually asked to look at) is for the most part marketing materials (both free and paid for) People think I need this or feel entitled to my attention? o my?