To cut?

Hi! I am debating if I should make it all one neat length or just keep letting it grow? It's usually curly, so I was surprised to see how uneven it really is. Thoughts? Sorry about the awful colour, slowly growing out a black box dye.

Hi! I am debating if I should make it all one neat length or just keep letting it grow? It's usually curly, so I was surprised to see how uneven it really is. Thoughts? Sorry about the awful colour, slowly growing out a black box dye.