I mean, since the last time I've visited: it seems like no one ever carries it. I prefer it because CC charge additional fees (which end up making the item cost more) I have a small rant about that: STOP RIPPING OFF PEOPLE WITH THOSE SURCHARGES?! (It should be 0 rather than 1%) as it may seem trivial, they add up overtime. Are stores allowed to refuse cash payments outright despite them being legal tender?
Unfortunately the new legislation only stops unforwarding the charge directly, there is nothing to stop the banks and card companies charging the vendor. Prices will likely go up across the board and if you pay cash, you'll technically be paying part of everyone's card surcharge.
I suspect that any attempts to discount for cash will be quashed, if it's not already buried in there.