wholesaling Tax Delinquent from Tax Delinquent list

[Nestor Maldonado]

I'm new to wholesaling just trying to inform myself before attempting to jump into it, but my question is why would an investor choose to buy a property from me (contract) when he can just wait until the auction, wouldn't it be cheaper just to wait, I see that maybe they don't want to compete with other bidders but I can't wrap my head around it, just need someones input on this I heard they're the hottest leads next to pre-foreclosures