Have you used Playnite? Have you built features / plan to make features that would set this apart from Playnite?
But feature wise, the main difference is that we're targetting all platforms instead of just PC. You could have GameNode in your phone when you only have a Xbox/PS console for example.
If you have any suggestions on what we may do to set us apart aside from this, please let me know
Why do you need to overtake it? Playnite is open source, you could contribute to it to make it better.