Add a “do not track option”

I want to decrease my use of social media, but there are plenty of apps that I actually want to increase my usage. Currently, apps like Duolingo, Headspace, BoldVoice, Coursera, and Freeletics which are part of my fitness, learning and self improvement journeys. The problem is, when reporting metrics, those apps are included in my screen time, which distorts the metrics. I want an option to white list those apps from being tracked in my screen time.