Tazer has a solution to the 3-horn honk thing, they are just having trouble getting it updated for Uconnect 5 - but it should be out in a few months.
While I agree that it shouldn't exist, apparently the US has given up on personal responsibility and instead depends on lawyers and new regulations to protect us from ourselves.
Don't blame the manufacturers - they have to implement it to meet regulations. Blame the morons who sue. Blame the government for supporting it. Ford is doing, and has done the same, for years (started in 2016, I think). It's just easy to disable with Forscan.