Prometheus74 wrote:
 ... regarding JJJ, he will probably be featured in the next movie. This one wants to spend more time exploring Peter's time in high school. He doesn't really get involved with JJJ and the Daily Bugle until after graduation.

  Actually in comics Peter did begin selling Spider-Man pics to the Bugle while still in high school.

 Gwen and Mary Jane were both depicted as "10"s in Spidey comics, with MJ having a bit flighty party girl image in early days which tapered off over time. After years of dodging blind dates suggested by Aunt May, Pete was initially impressed with MJ's apparent care-free personality but came to think she was too shallow while his interest in Gwen grew. After Gwen was killed he came to know Mary Jane's true depth was merely shielded behind her outwardly cavalier attitude.