So my dd is good on the piano.
There is 1 whole school concert per year.
Last year a parent complained that it was unfair on the other dc as my dd was too advanced.
The schools response to this was to attempt to drop my dd from the programme, thus stopping her from the only concert opportunity the school provides 
Needless to say I went to see the head who I asked...
Who's in charge here you or pushy parents?
How do I explain to my dd that hard work and extra effort on her part doesn't reward?
How can I trust you to be fair?
Do I have to be in here every week like others?
My dd did play in the concert & the school did provide her with a couple of other opportunities for her to showcase her talents, which I appreciated.
Now here's the problem,
My dd is limited to no more than 1min 30 seconds every concert as are everyone else.. Several dont follow this rule & really do what they want.
I haven't complained about this, but have always followed the rules.
However my dd informed me that there was a musical assembly this morning that was news to us & not in the schedule or newsletter.
Several dc in her yr group played piano & one dc played no less tha 5 seperate violin pieces.
I am fucking raging at the unfairness.
I have been considering changing my dd school all year & tonight I've filled in the paperwork for notification.
Am I insane & seriously overreacting?