If it hasn’t happened to you yet it will. She’ll pull out from a shopping center right in front of you. He’ll make a left turn right in front of you. You’ll lock up the brakes, you’ll be very lucky if you can keep from putting your bike thru his passenger door. Even luckier if you can keep the bike up before you stop. All you’ll get from them is a wave and the “Look”. You know the one, it usually goes with a wave and it’s the “Oh sorry, I’m an ass and wasn’t really looking for pedestrians, bicyclists or motorcycles. Don’t have time to really even acknowledge you exist.”