Stubborn staff.
1) The one girl working today refused to try SamsungPay on my phone as payment. They just assumed its the same as apple pay (which sucks and rarely works) didn't even want to bother to try even though I explained to them it will probably work and is different technology. Ended up getting yogurt elsewhere.
2) Not to mention i witnessed the cashiers (who handle money) stick their fingers inside the rim of cup to carry it over to the yogurt machine. Anyone with some decency would hold the cup by the bottom. Pretty gross, wont be returning.