But we do have data,
There has never been a large primate on continental America - never.
Nothing ever bigger than a squirrel.
And those that DID exist, went extinct around 40 million years ago.
There is no logical, sceptical, scientific reason to even consider the existence of a 9ft primate extant on the N.Am continent if (prosimian) primates went extinct nearly 40 million years ago.
Sod the fact that no evidence has ever been unearthed since human habitation.
Primates have never existed there in the past 40 million years.
This is data.
Solid, scientific conclusions can be drawn from them.