Because it's a dumb thing to be doing.
You probably don't realise that many aircraft don't have ADSB-out and your app won't be warning you about them.
And the planes that don't have ADSB are mostly smaller planes which are the ones most likely...
My faulty battery started bringing up warnings at 102°F and despite slowing down, the temp climbed to 112° and the power was restricted.
My other batteries went past 102° with no issues and went to around 112° without complaining.
When I saw...
I had a battery for my Matrice M30 throw a code for a faulty temperature sensor. It still worked fine, but I sent it back to DJI who immediately replaced it with a new one. 112 deg F sounds really normal for a drone battery in use. Maximum...