Can you help – VLLO, My First Video Editor Review

This app is the best ⭐️⭐️⭐️⭐️. It’s cool but can you add more Music And free stuff. How can I do a green screen. Video for freeeee please I am only 10 but some day. I wanna be a Director all the other apps the other apps I have download are not for free I like posting on Snapchat this app is cool be even cooler if it was more Stuff Free
Review by 45637659 on VLLO, My First Video Editor.