Hey OP, welcome to bf.
You work with trees?
I actually do. I trim and cut trees, i cut down dead trees in peoples yards that start to become a hazard, like starting to rot and so on, and i go around and trim trees around the power and telephone lines. Its not a all day everyday job so i also work in a grocery store.
The tree trimming thing is mostly in the spring summer and fall months (most busy in the fall). So i work in the back room at my local grocery store called Murphy's Market and trim for extra money.
I actually took classes and went to technical school for a while to be more or less a lumberjack (ik that sounds strange but you cant do anything without a bunch of training or a certification saying you have an idea of what your doing and are safe and practice proper technique) But where i live in Southern New Jersey, 20 miles east of the Jersey Shore (lol) there isnt really too big of a calling for that as a full time all year job.
Id have to move to be able to do it as a steady job and i cant afford to move yet so when the time comes ill go for it.
If this helps i plan to use my knife at both my jobs, i plan to use it when i tire the tree trimmings up witch is depending on the weight and size of the tree either a nylon strap or a nylon rope, sometimes in a type of bail wire but that is usually only when people request the tree be cut up and taken somewhere specific (its like a special thing they do in the fall that you can either pay and have it cut up and taken to a friend or family members house for fire wood, or you can get it taken away free of charge and the company sells it, it gets cut into around 4ft long 3 ft wide chunks, about the proper size to be split for the fire wood.) but when i use the wire i have to use wire snips to cut it.
And at the grocery store job i would just use it to break down the truck loads, cut the plastic ties wrapped around it for stability and then the shrink wrap.
And as for at home id just use it for everyday tasks. Hope that helps.
Also SD isnt in my list of things to use it for, idk how to fight with a knife so its utility only.