If we were more organised we'd tie the new canes one side & the fruiting canes the other, but we're not! I tie the fruiting canes into both sides, and the non fruiting canes into a loose bundle vertically. Then each year chop out all the fruiting canes, release the non-fruiting canes and choose the 4 best, getting rid of all the rest.
mine is less vigorous than yours but it’s shaded by trees on all four sides.
The furry one will have been the loganberry. Surprised you didn’t enjoy the fruit, ours is lovely, although a different variety I presume because it is thornless - I developed an allergy but am OK with thornless varieties.
I’ve just started the picking season, with strawberries, alpine strawberries and now loganberries. Soon the tayberries and raspberries will join in, and before they’ve finished, the mulberries will start, and the figs. It’s quite a relief when we get on to apples then quinces and medlars, and an end is in sight. Although I always anjoy the first couple of weeks, appeals to my self sufficiency instincts.
I freeze a lot, and we have raspberries and other berries on our cereal all winter. I make medlar jelly, and quince jelly as a byproduct of marmelada (membrillo), and that fills our jam-eating quota, so all other surpluses go into the deepfreeze.