I skimmed it briefly, why do you ask?
Another question for you: How much time should a person spend reading something thrust in front of their face, unwanted and uninvited? How well do you read the spam you get handed on street corners by marketing workers hired to give everybody who walks by an advertisement?
I even commented to let @steemonboarding know why I downvoted this featured spam. (It wasn't an invitation for random users to question me about my decision-making process, but I've answered you anyway.)