What's wrong with One Bad Apple's moral?

[piccana 18]

Yes in real life I think they would still be a little weary about her, but it's a 24 min episode, it has to end sometime.  Sometimes things have to be left open ended or rushed through.  Out of all the things they could have rushed through, them instantly liking her is the best one by far, because it actually makes a little sense.  Kids can be very forgiving and have short attention spans, they can't stay mad for very long.  They also wanted nothing more then to be her friend in the beginning, I don't see why they wouldn't jump at the opportunity to do so at the end. 

Yes, you are right, I actually thought of the same..kids have short attention spans and can be forgiving quickly, so in that sense it is ok.

I think i might have preferred an open ending though. Or at least not such a sudden switch from bully to bestie.