I've long entertained a dubious regard for the practice of lying to children about the existence of Santa Claus. Parents might claim that it serves to make children's lives more magical and exciting, but as a general rule, children are adequately equipped to create fantasies of their own without their parents' intervention. The two reasons I suspect rest at the bottom line are adherence to tradition, and finding it cute to see one's children believing ridiculous things.
Personally, I considered this to be a rather indecent way to treat one's own children, and have sometimes wondered whether a large proportion of conspiracy theorists owe their origins to the realization that practically all the adults in the country really are conspiring to deceive children for no tangible benefit. However, since I began frequenting this site, I've been exposed to the alternate viewpoint that this realization may be good for developing rationalists, because it provides children with the experience of discovering that they hold beliefs which are wrong and absurd, and that they must reject them.
So, how did the Santa deception affect you personally? How do you think your life might have been different without it? If your parents didn't do it to you, what are your impressions on the experience of not being lied to when most other children are?
Also, I promise to upvote anyone who links to an easy to register for community of conspiracy theorists where they would not be averse to being asked the same question.
How does it go again? "Yes, it's true. Not undermining the teacher's authority and credibility, independent of the actual quality of their teaching is Very Important to you."
I think you are quite possibly making a good decision. I guess it depends what path you want your children to develop along, the degree of insanity to which they are exposed and the nature of their innate psychological makeup.
My husband and I are very much of the opinion that getting along in society and modern civilization is a game. And then there are things we care about, too.
Regarding the quality of the teaching, there's a few things I would criticize about the quality of the teaching before her belief in angels! Given that this particular teacher and this particular school represent an optimal location in our set of possibilities, undermining the teacher's authority would most likely lead to behavior I don't want, like distrust and hostility. The teacher needs an environment with which to teach empathy, letters and shapes at this age. The religious training seems like a small thing?