The hotel is at its peak when it comes to tech. Compared to when it was only radio, I do believe that might have some relevance. Though we seen P. He had no or little problem with his magic. Maybe its sorta modernized? (but they was in a very underdeveloped area when making the charm for storm) Which could help in the long run with the hotel and hermes. I do wish the best for hermes and hopefully get a glimpse at hestia since she was on team asterion.