Recent months, headlines have had delivery people (for restaurants etc) not deliver food (photos of the rotten food from their order), not deliver at all, etc., unless the tip is given beforehand. Some backlash. Is this the way tipping will finally come to an end?

I forget who, some US celeb who has a restaurant or delivery or something, put it so you can't tip, but they pay their waitors ‘a fair wage’ of $30.

Is this how it startss? I've seen 2 ways; legislation, or that restaurants compete by putting signs that tipping is not allowed (which is the restaurant I think most people would choose).