well at first it was no big deal and was just a personal opinion but now i hate her more just because people are trash talking me and automatically calling me a stuck up person just for hating her. i cant like her if the fandom towards her are complete jerks >.<
The thing is that the whole "Friendship Reports" plot had been being dropped since season 2: a handful of episodes had no letters for Celestia past season. However, it's also a proof of plot advance, as the mane 6 themselves had been giving the lessons. Of course, some episodes deserved to have Friendship Reports, like Scootaloo on "Sleepless in Ponyville" or the CMC on "One Bad Apple". "Wonderbolt Academy" had RD actually giving the lesson, just like AJ gave it on "The Super Speedy Cider Squeezy 6000" (in fact, the Friendship Report at the end of that episode felt like just trolling)
I too have complained that season 3 is lacking in letters to Princess Celestia. Glad I'm not the only one who's noticed (in fact I'm sure everypony has). I hope future episodes will have letters and friendship lessons - that's the point of the show!