I prefer Heather and Ray as a couple
The show keeps moving towards Heather and Bishop being with each other, like they're the Joey and Dawson of the show. But i personally think Ray and Heather are a better couple, Ray seems more real and alot more fun than the uptight nerdy rich boy Bishop.
Plus Heather has more in common with Ray, they have very similar home lives with terrible parents, both are poor, both feel like they're trash the town looks down on. Ray pretty much nailed it at the party when Heather was drunk about how much they had in common. Also Ray was raised by his older brother because of bad parenting and Heather is raising her younger sister because of bad parenting.
There just seems to be way more chemistry between Ray and Heather than there is between Bishop and Heather.