Haven't had time to read all of the messages, so sorry if any repeats but just wanted to add my views... (and it is a little contentious!)
Personally I get very angry about people (and often I mainly hear this from Non parents!) who put their own sense of aesthetics over and above their child's happiness. I feel that is a very selfish attitude to hold. However, in saying this, I do feel that there has to be a distinction between the use of a dummy and the abuse of one... so do hear me out!
My daughter was (and still is breastfed) and she was very sucky... to the extent that I was dreading the next feed, beacuse it hurt so much.. even now, she could quite happily sleep on the boob for two hours... but this gives me sore nipples. I found the dummy to be my saviour in keeping me going breastfeeding.. When she was hungry, she had the boob, when she wanted to suckle she had a dummy. It dramtatically reduced her crying, She obviously gets comfort from it and I was able to bive my boobs a break long enough to be able to continue bfeeding! This I see as use of a dummy. Now, at 13 months, she uses a dummy to help her relax before going to sleep. Then it is removed and she will not see it again until the following sleep. She never has it awake.
Personally, I see the abuse of a dummy as being when a child has it in their mouth all of the time, when it is used to shut the child up, or the child has to talk around it... I do not see that as an appropriate use of the dummy (just my opinion mind!)
As for the use of the dummy, I notice that The Dutch government now recommends its use as it has been shown to help reduce SIDS, so we should not simply disregard its use because we don't like the look of it...after all, who would say, I'd rather increase the chance of my child dying because I don't want them to look ugly?
So I'd be very cautious of disreagarding them as evil, I think they have use, but we should take care that they are not abused...
But this is true of everything, there are many things we like to use, such as TV and fire, but disapprove of the abuse of (sitting kids infront of the tv all day or setting fire to things randonly!) Personally, I feel dummies are no different... I approve of the use but am wary of the abuse!