It's 2019. When many of your selling points are basic ass features that shouldn't be missing from any PC game (customizable keybinds, arbitrary resolution support, uncapped framerate, etc...) I get a bit worried. These are all things that have been standard for years/decades. It'd be like if they made a console features trailer and advertised controller support.
Then your other features are Discord integration and eyetracking support.
The standalone benchmark is nice however. Hopefully you don't need to own the game to run it.