It happens that Clive Page formulated :
We dined out Tuesday and I remearked to staff, that the place seemed quieter than I would really expect - they agreed that they had been under whelped with custom.
I also dislike ordering by app, especially so food. On Tuesday it was a carvery, their app had no way to indicate what meat you wanted, nor any way to specify anything other than 'carvery'. What's the point? I often just say I don't possess a smart phone.