Maybe we should just have one character in every comic company, that uses time travel. Booster gold is the protector of the time stream, his method of time travel is cool. We should have only one person that can travel back and forth through time.
Well I'm pretty sure it's kind of obvious. He's an iconic character, half of the world must know who this character is. Also, he's like people in the real world. He began off as a nerdy kid (like most people in the real world) got bullied, beat up, etc. However, he was given a great power (which is the power that most of us want), he can take on any adversity, he can crawl up walls, sling webs, etc, and know when there is danger. So Spidey is like most of us in the real world, sure we won't get bitten by a radioactive spider, but Spider-man could of helped us realize that crime is bad. Like if a kid was getting bullied around in school, this kid eventually brought a gun to settle the conflict. However, maybe Spider-man helped this kid to realize that murder does not solve anything at all. I think that characters like Batman, Super-man, Captain America, and others, were not only created for us to enjoy, but to also give kids knowledge enough to know what is right and what is wrong.