The reason I ask is that Graham Hancock in an interview on Joe Rogan was saying that specifically Ayahuasca would allow people to see the same thing, exact same events, whereas DMT would not. Perhaps I misunderstood what he meant. He seemed to imply there was something intrinsically different about the way that was prepared and used traditionally and how it affected people. He seemed to imply it connected people.

Ayahuasca is typically consumed as part of a larger ritual ceremony that steers the participants towards a particular experience (depending on the Shaman you may be told to expect to encounter a certain entity named "Mescalito" for example.)

There is no known mechanism by which DMT can connect people any differently than any other powerful experience that people have similarly had at some point.