1) If we were talking about a difference in clock time in real-time chess I could see the issue. It's not as a non-supporting member gets a half-hour while a supporting member gets an hour. Vacation time is a convenience, not a gamebreaker.
2) Hotflow, you come across as quite an ass.
edit: 3) While I'm all for suggesting improvements on anything, I know that I would be hard pressed to find a more comprehensive site that offers as many features for non-paying members as this site.
Do you pay the fees?
I believe thar chess.com should give players the option of ending a game with no result if his opponent chooses to use the vacation vacation option.
And if the game is in a tournament, ended with no result, how do you figure placement and advancement? I use vacation time, (its a busy life and much takes priority over chess) my opponent(s) decide to "no result" the game(s). So in a 7 player section I now have 4 games. Even if I win all 4 I cannot advance as 4 points is insufficient. I have, in effect, forfeited 2 games because I used a valid (standard even, all sites have it) feature of Chess.com-vacation. My rating is unaffected, and who cares about that anyway, but I have lost the section. In effect I am penallized because I gave Chess.com money. An error I would be quick to remedy.