People should signal earlier, but not too early.
I find that people either signal the second before they're about to turn or they signal 3 intersections before their turn and I think they're going to turn but they don't.
But can we just signal as soon as we pass the intersection before the one we're turning on, at least for most smaller roads?
Sometimes I'm coming out of a stop sign or right on red and these cars coming at the lane closest to the shoulder onto the road I'm trying to turn really throw me off and almost always they signal the second before they turn. Like I can't tell if you're a grandma, texting or driving, or about to make a turn if you do that.