For big projects such as these, discuss the changes first. For example, you've added a part that says it's okay to add text on the video which it absolutely is not. The entire point of the videos is to not have any text explaining what it is happening, this is so it can be used on any language page. Also note that sudden changes to the entire layout of the page need to be discussed too, it can't suddenly be done without any prior discussion.
GrampaSwood (talk) 11:59, 31 August 2021 (UTC)