I envisioned an aspiring wholesaler as one with a knack for negotiating, who would spend hundreds of hours self-teaching everything a fix and flip investor would have to know, plus direct marketing, before spending countless more hours networking for every aspect of the transaction (along with private money lenders for those properties that look ideal to fix and flip/fix and hold for his or her own portfolio).

Side note: This is a big difference between investors and non-investors: As investors, whenever we see someone succeed at investing, our natural tendency is to be curious about how they succeeded--we spend countless hours listening to podcasts and watching YouTube videos about other investors' successes...sometimes, we even pay to learn about other peoples' successes (for instance, we buy books on the topic).

I have watched countless videos and read everything I can find online about this topic, but I still feel like I am missing something.

This has saved me countless hours.