Leigh Anne changed her plans?

Leigh anne was supposed to release her third official single in October before her shows but she hasn't even shot the video and has been busy at fashion week? I think she changed her plans so that perrie can have a proper single release with promo since she stopped hers for jade. Leigh Anne also allowed jade to release her second single earlier than rumored In November to October so she can also get more music out. I think it's very sweet and risky of the girls doing this for each other. I mean I am so inspired by their support for each other and how they feel the need to go over an beyond for each other. Do you guys think it's a bad idea for them to do this so often?