"I'm pretty sure mine is bigger than yours." but all Unos are the same size!
"I can also pee the furthest." but how good is your aim?
"My house is bigger." but is it habitable?
"I have [(your number of friends) * 1.1] friends." Johnny No-Mates has zero friends. 0 * 1.1 = 0, so you're no better than him.
There are some people here who know more about Arduinos than you ever will.
How is it a waste if every Arduino is used in a project?