User blog comment:Ubersketch/The Ultrafinitists are Right!!! Mohamed Ababou/@comment-35470197-20181221025646/@comment-37246647-20181221032128

To quote Vsauce: "All you have to do to for omega to exist is say, 'Let there be omega,' and it will be good." Might not be his exact words in that "How To Count Past Infinity" video, but the point still stands.