Too many branches?

Hi there! She looks beautiful and it depends on what you want from her. If you let all the branches grow you will fill the space more efficiently and you will have more but smaller buds and if you cut them all the energy goes to those main colas only and you will have little bit less but bigger and denser buds. I'd say don't cut anything at this point and fill the whole area with tops and you will get good yield out of this! Just remember to lollipop too!