I find it very hard to communicate about how hard things are going to be (heh). Whether a task is hard depends a lot on the ability of the person doing it. In a

I find it very hard to communicate about how hard things are going to be (heh). Whether a task is hard depends a lot on the ability of the person doing it. In addition, "hard" can have multiple dimensions: the sheer number of hours, the monotony, or the lack of purpose.