I dont think Adele will win ROTY or SOTY just because she won an Oscar.
Her competition at the Oscars was very weak, mainly because the only songs that can be nominated need to be done for a movie, which doesn't happen quite a lot, she had it on lock. At the grammys the competition will be very strong so I dont really believe that she has a chance at winning.
Macklemore can def. win, Kanye's album was very acclaimed but he has been snubbed before many times, so I can see that happening again.
Taylor will probably get a lot of noms and a few wins, in the country categories especially.
I'm willing to bet real money it's gonna come down to Kendrick or Macklemore. Jay and Ye didn't accomplish enough for the voters to give it to them and Drake is still a non factor. Kendrick has the beast status and macklemore is white & has the sales.
Drake won it last year for Take Care, on what earth is he a non-factor? Lol
I'm pretty confident that Adele will get nominated in all categories she was submitted to. She has won nine Grammy's in four years so you can expect that to continue.
Happy Miley's team sent Wrecking Ball for submissions. Not sure if she'll get it because of the video, but the song itself and Miley's hard work deserve it!