Speed Sensor problems of the 2018 Toyota Tundra

Vehicle was diagnosed with having a left rear speed sensor and speed sensor wire was broken due to a piece of plastic part came separated from the wheel. Have all kinds of lights come on dashboard and flash on and off, until sensor is replaced with new at an astronomical rate, which cannot be replaced at this time. Feel that the vehicle should be considered recalled for this issue, as the wire is just hanging there, attached to the wheel underneath and should be fixed and attached somewhere else, where it is not less likely to be pulled or disruptive on the future, by other vehicles like mine is. Should be on a recall list as I do not know if other Toyota owners are experiencing the same problem. The lights on the dashboard just blink off/on continuously, even when it starts and from the time the vehicle stops. Cannot see the speed on the dashboard when you are driving down the road.