ADHD brains crave novelty and mental stimulation. Random challenging quizzes are like crack to me, personally. Half of them I get bored with immediately and drop.
I've met plenty of people who've never left their metro area in the 3 decades they've been alive.
On the other hand, when my girlfriend asks me what I would like to do, she has to qualify it with: "inside of this state." I have driven across multiple states on a whim a few times over the past couple years.
The degree to which people crave novelty varies greatly.
Not too often you see someone being glib and pedantic at the same time. ADHD is at least related to a dopamine deficiency and those affected generally self-sooth by seeking stimulation.