Warning! Long rant!
I can understand how you feel.
Just the other day I was playing a guy 14.1 on the slowest, tightest table in the house. I never get to play on that table, because there is always some guy practising on it. It has slow cloth, and because of the volume of play, is always dirty. Anyway, I'm struggling throughout the game, not being able to get any decent runs started. Twice I make the mistake of trying to draw a ball along the rail, which on this table is close to impossible, and I rattle the ball of course. The balls will not break out properly on the break shots and the game becomes a long safety battle.I finally manage to close out the game with a run of 32, hardly my best game, but hey, I got there. Anyhow, I later overhear the guy complaining to the counter guy about how the table was not tight enough, naturally he implies that I can't play on tight pockets (which may be true), but that guys high run was less than 20! Normally I find this kind of whining to be irritating but bearable, but I'm starting to lose my patience with it
It's the same story wherever you go. It's usually when you win that the guy complains about the pockets being to large. Reminding them that the pockets are equally as large when they are playing, does nothing to lessen their displeasure with the "easy" playing conditions. From now on I'm not listening to any complaints about pockets being to easy, unless the guy runs at least 50. In fact, until you can run 100 balls on a table with that particular size of pockets, I don't think you have any reason to complain and should shut up.