Eli5: Why do dancers start with a “5, 6, 7, 8” count?

Question

Why is this and what’s the point? Why not just start at 1, 2, 3, 4?

P.S. I’m a ballerina

In: 468

Answer 1

I don’t know, but can you please sign every comment you ever write with P.S. I’m a ballerina