How are London hours on a US holiday?

I can certainly understand the New York hours are lame during a US holiday but what about the London hours?

Many big moves happen in the pound before NY opens anyway.

Thanks for the advice.

Jeff

Not much happened with GBPUSD last year until the following week.

Hello Jeff,
If you notice today the Euro and the Franc dollar crosses outperformed the european session however the Pound and Yen were far less active.