From early on, I disliked Kyle, can you tell?
You're not alone. I came to RHOBH really believing that I would like Kyle, given her appearance in the previews and supertrailer. She seemed like the most level-headed and "normal" of the group, just from those early scenes. By contrast, Kim looked constantly frazzled.
But, as the season played out, Kyle began lording it over Kim, "LOOK what I'VE done for YOU!" and butting in with Kim's kids. That's where Kyle lost me, and I even tried to make excuses about her being an aunt who was just giving advice. However, by the reunion, it was obvious that Kyle really was of the opinion that the viewing audience saw her as her sister's keeper. For me, it was offensive, as Kim is a grown woman, and it just seemed like a reverse "Baby Jane" situation. It's somewhat appropriate, however, given both sisters were child actors.