I still tip for the reason you mention, but I believe the change either needs to be made voluntarily by restaurants (as some are starting to do) or through legislation.
The west coast of the US has the same minimum wage regardless of tipping, and yet it’s still the norm to tip.
Right, which is why the minimum wage doesn't solve the problem (it may affect other things, but doesn't directly solve any of the issues with tipping). I was referring more to legislation that would limit/discourage restaurants from receiving tips (or at least communicating the expectation of tips).