Some people may think that it's not easy getting money in this game.
There are some simple methods, but the best requires a friend and the insanity gamepass.
1: Buying a Nissan GTR, maxing it out and then driving it around or racing.
2: Test driving every supercar.
3: Looking for crates.
4: Just driving while listening to music.
5: Racing (Requires a friend or player)
6: Just buying money.
7: Driving along the highway, searching for crates while also making cash.
8: Drive along the outer circle of the map reaching top speed often.