Turn signals aren't a luxury addition to motor vehicles - It's not like hey! for just $1,999 more you can have the super LXXXEE model with these extra lights! Humans aren't psychic, we don't know what lane you want to be in, we have no idea that you needed to take that exit five seconds ago. Is it some rebellious thing? Look, you can't rely on everyone around you to be a good and alert driver. People aren't just looking for YOU, they have to pay attention to ALL the drivers around them (at least they should be). I really don't get it, it's so easy to do, unless you drive with your legs the signal is like an inch from your fingers. I guess it doesn't really matter, y'all are still not going to use use them. I hope driverless cars become the norm in my lifetime.