Sorry, but parents can be as singularly self-indulgent with their children as can dog owners with their pooches.

"Ahhh, isn't our little Jocasta sweet jumping about on that seat; it must be so wonderful for you all sitting behind her to see the lovely natural way she moves with the music".

Dogs and children out of the venue as soon as they start being annoying; otherwise let's all have a tolerant, free & welcoming festival.