I have an articulating shear for my Stihl KombiSystem. Useful!
With the nature of high-bank residences, I end up shearing the occasional tree for view. Western redcedars that are kept as bushes, basically, holding the bank.
I shear a large western redcedar hedge for a friend.
Peace Arch State Park has such a huge western redcedar hedge that we strapped the HT101/ shear attachment to the bucket (resting in the cradle) and drove along side it.
Its just formal, ornamental landscape work. Not natural tree shapes. Not done under the guise of safety, or whatnot.
Its using the qualities of the trees that they like, and maintaining them in size and shape by only cutting small wood, albeit internodally. The resulting growth is managed the next season. Small cuts, insignificant decay.
Orchard pruning is antithetical to the normal growth of trees, but we work trees into doing what we want from them. Similar, in a way.