I've been toiling away for the past 2 years on a passion project. A native mobile app for the PWHL (Professional Women's Hockey League). It's privacy focused without ads and a bunch of features: https://pwhl.app
It uses flutter under the hood, with Kotlin and SwiftUI for native home screen widgets. A simple nodejs backend powers push notifications too.
I wonder how much of this is because (IME anyway) Tesla drivers are not very good. With all that tech it's easy to get distracted (there's literally a giant tablet looking thing for a console). It's also easy to think all the bells and whistles will do things for you so drivers are paying less attention because the car will beep and holler at them if things are going awry (except by that point it's too late).
This is how I made a better version of the nhl.com site [1] that has a better UI (you can see scores/schedules much more easily), is mobile first, has no ads, and responsiveness built in. I did the same for the AHL [2], and the PWHL [3].
It uses flutter under the hood, with Kotlin and SwiftUI for native home screen widgets. A simple nodejs backend powers push notifications too.