Used a race car. it can be very pleasant. But for the performances. Ride at 90 km / h at 5% of his performance. No interest. Optimized a system and use it at 100% is more interesting. and more economical.
So true. Lots of my friends claim that they "beat the game" because they landed on every planet and moon. By land I mean send an empty fuel tank with landing legs on the ground. Then they delete the game. They don't understand the art of building space stations, planet bases, reusable parts to name a few.
I use a Galaxy J3 because my parents said that if you use a bad phone, you won't get addicted. That was true until I downloaded SFS.