You're free to use numbers instead of the datetime module. In fact you don't have to use any part of the standard library if you don't want to. I don't understand your remarks at all.
If you think UTC means that "time is a number" you are very confused though. UTC has no relation with the UNIX timestamps (and the epoch), though they are both ways to represent a specific point in time.
If you think UTC means that "time is a number" you are very confused though. UTC has no relation with the UNIX timestamps (and the epoch), though they are both ways to represent a specific point in time.