Just came across this forum - looks great. I have my Part 107 and mostly fly the Air 3s, Mini 3, and an older Mavic Pro. I spend 6 months in Northern Wisconsin - wonderful scenery and wide-open spaces. The other 6 months are in Naples...
The B4UFLY apps deal only with regulations. They have nothing to do with air traffic. The "OK to fly" result would not change if there was a helicopter hovering 10 feet overhead.