There are two main Stiles Ships that are really big. Sterek (the biggest fanbase), and Stydia. I like all Stiles ships. Some fans take it a little to far. I'm all for Stiles being happy. Which ever one makes him happy, I'm on board with. I do like Stiles and Malia a lot though. I still like Stiles and Cora.
The Stiles love is just everywhere
Each season has basically been about character arks.
S1 Scott
S2 Allison
S3A Scott
S3B Stiles
S4 Lydia (supposedly)
I think Malia will have more of a role next season. She'll probably find out who she really is in the episodes coming up, and we'll get to see her deal with that information in S4.