I use business hotels every month because I usually need a bed, a shower and a wifi connection. This time, as it was a family travel, I wanted to use a better hotel. "Regent Hotel" sounds great, right? But in fact it's just not even as good compared to the business hotels I'm using. The breakfast is terrible, you have a tiny corner, say 1.5 x 1.5 meter shelf beside the front counter, and you have to take your tray to your room as in the good old days of COVID. There is no coffee. At least what they call coffe looks like the rince juice of a coffee maker than actual coffee. The dough of the bread rolls looked like croissant dough, but it was made using margarin, not butter. Beside this, the price displayed on Expedia is NOT what you will ultimately pay. There are so-called "taxes" which don't correspond to the usual stay tax. The overnight tax should be 200 yens in the price range of that hotel. For 2, it should have been 400, but I had to pay 1767 yens. I wouldn't care, would it have been a devent stay.
So if you cumulate deceptive advertisement (wrong price), no breakfast and business hotel level comfort for about twice the price as a regular business hotel, the conclusion is simple: NEVER AGAIN.