I remember when we moved to a new area, my mum sent me, aged 9 and my sister aged 10, off to our first day at our new school by ourselves. My sister was in the same class as my cousin so she had someone to go in with. I had to walk in to a new class by myself. I remember taking a long time to take off my coat etc and trying to look busy until the teacher noticed me. It seemed to take forever until she came over (but was probably only about a minute). It was horrible. I challenged my mum about it a few years back and she seemed genuinely shocked that it was a problem. She had said she thought it was ok because I was such an independent and capable child, plus she thought my sister and I would go in together. I always thought she had had no choice but it seems it was a deliberate act. Even to this day I still bear a bit of a grudge about it but it does show how sometimes parents think they are doing the right thing by their child but still can get it so wrong. I'm not sure if she ever came to sports days or concerts. I think she did, but if she didn't, clearly it doesn't bother me or else i'd remember. She rarely came to parents evenings, but that's only because whenever she did, she was made to feel she was only going to hear them heap praise on her for my good reports. In fact when she went to my 2nd year one, my guidance teacher actually said (in quite a shitty way). "oh you only come to hear how wonderfully she is doing, never when there is a problem". To which my mum responded "has there ever been a problem." The woman had to concede that no there hadn't been. I do know that of the few issues I had at school, either her or my dad were right there, banging on the door sorting it out, if I asked them for help. They did prefer I tried to sort it myself first, which was probably the right thing to do as it did teach me to fight my own battles.
They are brilliant parents, but it does show that sometimes even great parents can get it wrong sometimes.