Overwatch 2

I recently started playing Overwatch again after a long time and I gotta say.. I'm finding it difficult to adapt to the new changes since I've last played! (Like seriously, I last played this like 2 years ago..?) Who are your favorite heroes? Who do you main? Please share with me :) I love me my boy Roadhog but I'm still getting used to his changes. I also enjoy being a healer like Mercy, Lucio or Moira!