Suspect? That means you don't have customers or know where to find them. Prove that first. Otherwise you're just another business guy offering nothing in exchange for 100k+ worth of technical skill.
This guy has already been through YC, and been at Apple for 7 years (where you need to be a hard worker to last). His idea may or may not be good, but I can bet he's gonna work his ass off.
Working your ass off is not sufficient to ensure success.