Amen.
Returning to the thread, the ability of chub to wait until the angler is pouring hot coffee into a cup held between his knees was discovered almost as soon as the vacuum flask was invented; **** Walker (jokingly) suggested a dummy thermos be carried.
Colin Willock (I think) reported a wading angler hooking a barbel with a dry sense of humour - it shot straight between his legs, to the amusement of the gallery.
My pet wind-up is shallow-water chub who pick up the cheese between their lips, then reverse away HARD so it pops out before you can give line - and back comes the bait with lip-marks on it. If they had eyelids, I'm sure they'd wink!