I was going to try and engage sensibly with this comment but after trying to type something reasonable I decided it wasn't really worth my effort. It's not the

I was going to try and engage sensibly with this comment but after trying to type something reasonable I decided it wasn't really worth my effort. It's not the second point (that probably deserves a response of some kind) - it was trying to come up with a reasonable response to point 1 that defeated me.