Yeah. That’s how a lot of it works.
I have neighbors who cut firewood on my land. I get half of it. Nobody measures it, other than by whatever vehicle it’s loaded on.
The same neighbors hunt on my property. I get a bit of venison, some of the fields mowed, and help when something needs fixing that I can’t handle myself but they can or when something just needs and extra set of hands. Nobody’s keeping precise track.
Another neighbor, some years ago, used to take care of cats and dogs when I went anywhere. I gave her produce. Then her health wouldn’t let her do it. I kept giving her produce. (Eventually she died. I miss her.)
Yet another friend took care of me when I needed a medical procedure: drove me back and forth, stayed in the house with me for a week afterwards, came up several times a week for some time after that. I haven’t found anywhere near as much to do for her. But she does that sort of thing for multiple people – it’s who she is, it’s important to her.
Another friend needed help moving an entire household, including livestock, to the next county, on short notice, and couldn’t afford to pay for it. Something like twenty people showed up with hands and vehicles and got her moved.
The neighbor who cuts firewood hired the wrong person to work on his house and wound up with an unlivable building and he, his wife, and three then four kids living in a camper. He’s rebuilt the house, to some extent on his own – but there were days when a dozen people showed up to put the new second story and roof on. Nobody’s counting the hours he got help against the hours he’s spent helping other people.
Nobody’s keeping precise track. Everybody’s putting in something; and may get it back from the same person they helped, or may get it back from somebody else altogether. Some people can put in more than others. Some people can’t put in as much as others. Most people have a pretty good idea of who’s in which category and who’s doing their best.