The predicted route line was straight for the first part of the clip (but still wiggling around).. and then it suddenly veers off / disappears for no discernible reason. It doesn't seem like the FSD planner has any "memory" of what it was trying to do just moments ago, meaning it can just randomly change its mind like it did in the clip and surprise the driver.

But the only time that should happen is if there's an immediate danger that needs to be avoided. If we're going to have this awkward level 2 style self driving, it should at least be predictable, and preferably inform the driver what it wants to do well ahead of time (e.g. in this case, maybe it wanted to change lanes for an upcoming right turn..?)

I would definitely not risk using this thing in a city yet..