I sat at the table, ordered the pizza. While it was being prepared, I decided to go to the bathroom for a short visit. An employee came (the griller) and while I was in the middle of my business, he informed me that the pizza was served.
I left the bathroom and told him ok thank you, but his behavior suggested that I should be at the table by the time the pizza arrived. He talked to me like saying "dude what are you doing, you should be at your seat by now". Just like an air attendant would speak to you, if he would find you in the WC when the aircraft prepares for landing.
I am not interested in complaining or anything. I tried to justify his behavior as you occupy a table, but are not consuming your food ASAP, thus it might take longer for me to seat the next customer.
Should I be seated when my food arrives (assuming that my theory stands about the "eat your food ASAP"), or was this case just a random phenomenon, an outlier?