"Does my idea about how the world works have anything to do with how the world works" is precisely the kind of question we had to start asking in order to begin to understand how the world works. Just having random ideas and demanding that the world conform to them is the mark of an ill-considered thinker. Also, majoritarianism isn't how philosophy works.
Do you understand the concept of qualia? There is no known way to establish whether all/most/some of life has inner experience. That doesn’t entail dismissing the question.
Dennett models the mind on the idea of the computer. But computers are the products of human designers. Hence it makes no sense to try to explain the mind in terms of computers, since the existence of a computer itself presupposes the existence of a designing mind.
It wasn't worth pushing through. The other arguments are equally as incoherent until it gets to the hard problem of consciousness, which seems to a problem for the author to explain concisely.
This article is a long, exquisitely-written account of why rocks fall up on Wednesday.