I can't believe nobody said this yet.
I could not live in this world without a COMPRESSOR.
Air up your tires, remove bolts with an impact wrench, air ratchet works lots better with it,
paint anything in a hurry and then there are my three nail guns....””
Most of us aren’t thinking on that scale. I have a couple of compressors and two impact wrenches. I don’t paint, but you are absolutely right.