At a loss

As I was working this evening I went for a walk up the hill. It was very quiet. I didn't get lost but I did get slightly disorientated in the cloud and snow.
I'd forgotten what a shite lens my Canon 28-135 is - especially when the stabiliser is switched on.
I have a seemingly growing collection of shite lenses. My count is 4 shite (2 Canon; 2 Sigma), 4 very good (2 Tokina; 2 Canon) and 2 mediocre (Canon and Tamron).