Well, it's funny you should mention that. You do realize that in 2k6 you will have the ability, as the coach, to either give "inpsiring speeches" or..well...basically cuss out your players....although I'm sure the cussing won't really be...well...you get the point. I have a feeling it works more like arguing a play (where you press a button to determine intensity) than actually picking and choosing what you want to say.
The thing is, it's not like they're going to sit there for hours on end because of a rain delay...they're just going to (at best) show some cut scenes for a few seconds and then either move the game to a new date or finish it at a later time in the day. At worst, we'll get a good ol' "game has been rained out and moved to so and so" message before we even start the game.