In my area the types of guys into outdoorsy stuff also tend to trash their campsites.
I can't count the number of times I go hiking and find beer/monster/soda cans, empty beefjerky bags, lead fishing weights that were cut off and left next to the rest of the garbage, piles of empty shotgun shells(not just one or two that were missed or fell out of a pocket), cigarette butt's and boxes, ect.
It's always really shitty to find a part of the forest like that. Especially if I can see where there was tree stand above the pile of garbage. I get that deer are basically overpopulated due to milder winters, but take care of the forest my dudes.
Ideally a temp would fill the position while the parent is on leave. At least that's how my company handled it recently. We still couldn't wait for our coworker to come back because she was really good at her job, but the work got done regardless of any hiccups due to the temp learning her position.
I don't have kids by choice, so this has zero effect on me, but parental leave is kinda important and companies that shove the workload onto everyone else is what causes this resentment.