I can reduce your hobbies to “past-times” too. There’s nothing creative about putting some pre-made car parts together. Might as well call building ikea furniture a hobby. I go into sports stores all the time and I don’t see rc cars or miniatures, so it’s pretty clear those things require no creative skill and are on the same level as watching tv.
This is an absurd take. Even by this pointlessly reductive definition of a hobby, plenty of video games and sports still count. Do you honestly think there’s more creativity involved in fixing a car than creating an entire city in City Skylines, or figuring out new tricks on a skateboard? Watch a video of Danny MacAskill on his bike and ask yourself if that’s honestly less creative than fixing a car.
Congratulations comrade! This is no small feat, so be proud of yourself!