Because its an unnecessary (not to mention incredibly lazy) way of introducing the character and trying to make him "relatable", perhaps?
It's only "lazy" depending on how they do it.
I'd like to know what would be more relatable to you, Brad. You seem to have an aversion to high school, even though from what we know, there's only a few scenes there. When you go after something so minor, it's nitpicking. And all I've seen are nitpicks really, which is
good news for the more open minded people amongst us. That says to me that Fox is pretty close to being on the right track with this DB adaptation. Believe it or not.
Because Goku isn't a guy who lusts after women. The guy cares about two things: Food and fighting. Him getting together with Chi-Chi was the result of a misunderstanding, not him wanting to bang her.
In the source material, he has a son.
It's not that big of a stretch or alteration to say he had a crush on her.
We'll call that nitpick numero dos.
Let me ask you a question: Now that their roles have been reversed in this relationship, what's going to make Chi-Chi stand out now that she isn't lusting after Goku? What's going to stop people from comparing her to Mary Jane?
These Spider-Man analogies from you have crossed over into weird zone.
Didn't say making him a teenager was a bad idea--
You now have my thoughts on it, though! Very valuable, hold onto them.
--but turning him into a near Peter Parker clone is. Just because he's a teenager, doesn't mean you have to write him like every other one. Its lazy writing and outright contradicts the source material.
What is your absolute favorite super hero film? I might like it also, but I can guarentee that at some point it outright contradicts the source material. I might be able to also point out where it was true enough to the spirit of things that it was overall "respectable" to the source material.
Every defender I see for this movie goes,"
Oh, the high school bits are only in the movie for the first ten/fifteen minutes!"
...uhhh...I would like to enjoy the
whole movie, not 80% of it.
Maybe when you're over the trauma of whatever it was that happened to you in high school that will absolutely STOP you from enjoying the high school segments whether they're good or bad, we can attend a theater together and see DB:E and take it at face value.