The truly high-performing students I know… at least before this pandemic hit… there is little chance they would even have time or the inclination to post a Vlog. They’re motivated by things other than complete strangers’ opinions of them (with a possible exception if the stranger happens to be a selective college admissions officer). So yes… the complete lack of fact checking means you’re wasting your time. But if you insist on watching anyway, at least take them with a large grain of salt.