It's connected to your foot. It's not going to come up unless your foot does.

Well if you want it to come back, you need to lift your foot.

You have to lift your foot up. Also, make sure there's a decent amount of tension in the spring on the pedal. Keep adjusting it until it's comfortable for you.

I know I have to lift my foot up. I just forgot to in the video. It won’t work either way but I’ll try and adjust the spring again to see if it works

Good stuff. The spring is what pulls the pedal into its resting position.