Just suggest their breakfast needs to have some differs for every day。
Actually I think they just have one menu run whole year 。
It was because I had eaten six day the same
I was assigned to a room on the 5th floor at first. I arrived late so I unpacked and tried to sleep asap. There was a hair of opposite sex of me at the bottom of the pillow. The bed was placed right next to the curtains and there was one nostril hair sticking on the curtains, no wonder why it sticked there. These two only tell the room was not well cleaned.
The most unacceptable thing was the air coming out from the air conditioner was having some bad smell. I was too tired so after sleeping for one night I asked for a room change. The staff was helpful on this, the next room was way nicer. APA standard cleanliness. I just learned that bottled water is only given on the check in date (I remember in the era before COVID it was provided every day?)
About the onsen/spa: hot water tub, very small area, can fit 4 people in the indoor pool and 2 in the outdoor pool, plus an outdoor 1-person round tub (one person here means one sits and stretch their legs forward and straight).