I just love the world map , I find myself just staring at it watching the clouds move , look where the night/day fades and some lightning flashes .. its really cool, they did a great job there.
For finding places to fly, well everyone is different. Some people might so to flightradar24 meteoblue and seek out interesting weather. Some look at aviation youtube videos of interesting approaches or scenic flights. Someone created this useful tool for straight up random flight generation https://forums.flightsimulator.com/t/random-flight-generator/270848
Sometimes you just need to step away for a while until you get that urge to go fly!