Well, with an attitude like that, if you manage to get a job you sure won't keep it. That's also what the new KSA 100 exam is for.
I get so sick of hearing the eternal whinging about the questions. Granted, the system is not perfect, and probably 5% of the questions are not fit for purpose, but the rest of it you do need to know as a professional pilot, and you owe a duty of care to your future passengers to know what you are doing.