Anyone else find Will's attitude about not wanting to grow up ridiculous?

I mean he was acting so butt hurt because his friends was getting older and thinking about girls instead of playing Dungeons and Dragons, dude went out into the woods during a storm crying and destroying his fort with a bat. Yeah newsflash Will, you have to grow up, thats what happens, you can't stay kids forever.

What Mike said was perfect "Did you think we was just gonna sit in my basement playing games the rest of our lifes?" and Will actually replied with "Yeah" as if thats what he really thought. Will was just acting a bit ridiculous imo.