I don't mind any amount of Christmas lights, though I agree October's rather early! Once the clocks change, I love the lights brightening up the increasingly dark afternoons, never mind the long dark evenings, and hate it when they're all gone in early January, which can be dreary enough anyway.
I often wonder why people hate or dislike Christmas. Yes, it's all over commercialised, but you don't have to buy into that. Did all the haters have miserable Christmases as children, or subsequently, or did a close relative die at Christmas, or what?