We frequent a regular place for cocktails on Friday nights. Generally there are two other couple who are regulars and another 3-4 couples who are semi-regulars. People know if they are looking for us, where to find us.
The problem is I have become Friday night social director when it comes to dinner. One of the regular couples is very easy to get along with in regards for food, location, etc. The second couple and semi-regulars are more difficult and honestly I get tired of being the one put-upon. The place we meet we are guaranteed reservations, so we end up often eating there due to that fact.
My question is are we wrong to make plans with the easy couple (the only one who calls during the week to see what is up on Friday) and not include everyone else?