I well remember a lot of people saying the same thing about Foster, who was probably our best keeper in the last 50 years. However, to say that about Palmer is a wild exaggeration. I'm not saying it never happens, but it certainly isn't "quite often". I often notice the opposition keepers doing it much more, and the Huddersfield keeper today was a good example. But the main reason it doesn't happen "quite often" is that most of the time he plays it short to one of the defenders or Okay - this is something that he has clearly been told to do by CC as part of the strategy of keeping possession and playing out from the back (this gives me regular palpitations, but that's for a different discussion
Huddersfield having a worse keeper than us doesn't make me feel much better. For the record I think Palmer does a good job and is easily the best we've had in a while. I also highly rated Foster even when he was getting abuse.
When I said "quite often" I obviously mean when he's attempting to kick it long - he'll do it several times a game. When under pressure, or a tricky back pass, then it's absolutely fine it's not an accurate kick. But Palmer will do it from goal kicks, freekicks and when he's had the ball at his feet for a while and is under no pressure. There's no real excuse for it. Look at the flack Furlong gets if he gives the ball away cheaply - Palmer booting it into the stands when it's meant to be staying in play is even worse.
And it's not about "pinging it to feet" - he's landing it 20-30 yards away from his target or straight out of play without it touching the ground. I'd be annoyed with myself for not being more accurate than that, let alone a professional footballer!
Or put it this way, when he boots it right out of play, Palmer won't be thinking to himself "that was alright, happy with that".