Steering Column problems of the 2013 Toyota Tundra

Horn does not work when a road hazard was presented attempted to utilize horn nothing happened when I took to Toyota they said it is the wiring harness from the airbag around the steering column and is not covered under warranty and is not a recall but when I look up online many people for years have had issues with this problem was sent away driving my vehicle which I believe to be unsafe as if I don't have airbags or a horn not sure that my vehicle is legal to be driven at this point I feel that since these are safety issues they should be recalls as it has happened to many people I have only owned my truck since December I picked it up at the very end of December 2019.

While driving at 75 mph on interstate 40 steering column completely fell on to lap, had to pick up steering column and try to keep truck under control at which time all dash lights came on . After getting truck stopped noticed that bolts used to hold steering column where not attached to column. Took pictures of steering column as proof , at this time put bolts into column and tighten bolts. Continued trip cruise control also inoperative now.