What I hate is thoughtless able-bodied people bitching about people who need the side-facing seats in front, especially when other able-bodied little shites are taking up those seats. Those seats are for the handicapped and others who can't use the aisle seats.
*I* may be able to use the aisle seats still, but I have friends who can't. And frankly, if someone were to so rudely shove into another like you did, well... if *they* were too polite to say anything to you, I sure as hell would tell you off for being a rude and ableist jerk. And if I'd been in that woman's position, I would have shoved you back and told you "Watch where you're going, jerkwad!"
Also, what if that lady was trying to stay toward the front so she wouldn't forget her bicycle, or so she wouldn't have to fight the crowd (and possibly miss her stop) to tell the driver she needs to get her bike? Did you think of that possibility? I doubt it. I doubt you were thinking anything other than "WIDE LOAD." Gods, have some compassion and an ounce of brains.