I have a fairly specific use case and this software does what I need it to (at least for now since you never know when YouTube will change something). It would be nice if the "My Videos" section allowed you to edit previously created players such as when you want to use an updated logo or your design team comes back and asks for higher contrast to meet accessibility requirements. This becomes more important when changes need to be made across a large number of instances. Another thing that would be nice is having a branding preset so you don't have to constantly set colors and logos.

One thing you might want to know is that modern browsers seem to mute audio when a video auto plays so use the autoplay feature wisely.