startupfeedback: Disappears when quicksettings drawer starts opening

When opening an app, if I start opening the quick settings drawer from the top of the screen, the startup feedback instantly disapears. If I wait, the app still opens, but this it isn't clear this is still happening without the feedback.

See the attached video, showing opening Tokodon and then immediately starting to pull down to open the quicksettings drawerStartupFeedbackNoMo