I’m sick of this nonsense, and we’re going to get down to brass tacks, sir. My 2011 Macbook Air died a couple of weeks ago in the center of a writing challenge with an August deadline, and paying a fortune, wasting sources, and obtaining to understand a new OS just in advance of my deadline wasn’t likely to function. We failed to realise how obnoxious we have been, we were being just owning exciting.