Wow. I can’t believe that lady was giving the young girl shit about her “language skills” when she can’t even pronounce paella! She says “pay-yay-ya” and that is not correct. “Pa-e-ya” would be closer, with the emphasis on the “e” which is an e as in met or leg. Double vowel sounds combined with the “ll” pronunciation will always be difficult. But accept it and don’t give someone shit and then do it wrong yourself! Disgusting.