Is floating food invitation more enjoying?

You are invited today on a lunch. You are invited tomorrow on a dinner. We are arranging a get-together soon and you are also invited. Food invitations are fascinating and usually welcomed. Whenever, someone finds a credible food invitation, it gives two time enjoyment- one at the time of invitation and other at the time of availing it.

However, in real life it is often the case that food invitations keep floating from days to weeks and weeks to months and months to years. Sometimes, these invitations become reality and sometimes just remain imaginary.

Now question arises whether such floating food invitations give more enjoyment.