@Michael Schultz The job of any individual is to seek out others advice, listen, try to understand the motivations, facts and theories behind their advice, then decide how to, or not to apply that advice to their own life.
With that said, I love GC. He is a great motivator and certainly entertaining. You also cant ignore the success that he has achieved. But he has no incentive to tell people to go build a small portfolio that can help support or suplement a lifestyle. He sells books, courses, events, all in the effort to get people to buy into his Gulfstream ideas. I have read his books and Ill probably attend an event of his at some point in my life for the fun of it. And sure, I do want to go own big multi family some day. But I have leveraged small multi family to get me to 31 units and live financially free. In his eyes I am still broke but I get to be with my daughter every day do things I love.
Honestly, for 95% of people I suggest going smaller to start. Personally, I stay away from single family but a 4 unit, 3 unit, or an 8 unit can provide an amazing boost to the average persons income, security and net worth. It allows you to get started in a way were a failure wont bankrupt you as a day job can still cover the expenses of such properties(at least it should).
Some might say my mindset is too small and maybe that is the case. But there is a lot of learning that goes on in the first few properties that ends up saving $10,000's or $100,000's on bigger deals.