It is highly likely that those videos you've seen are made by racist bastards aiming to 'claim' the achievements of Ancient Egypt for their own 'race' for any number of reasons, most of them disgusting. As with most claims from racist bastards, they can be dismissed out of hand for being without merit. If anyone else would like to address the matter of Ancient Egyptian race and ethnicity, please do go ahead; more can always be said on any matter, and we'll always welcome more posts. For the meantime, OP, you may be interested in these previous posts on the same question:

• u/cleopatra_philopator points out the problems of the question as posed;
• and observes how an Ancient Egyptian themselves may have seen race;
• and here's a relevant Monday Methods post on why 'race' as a concept is difficult to apply to history.