Call me an old dumpster diver, but I find a lot of good, usable things there. I always keep a pair of
gloves in the car.
Even if I don't find anything that can be re-purposed, I reach in (never climb in) and grab up plastics,
cans, and unsoiled papers/boxes/packaging for recycling.
Just today, I found two new brooms, and two new sample pieces of carpet.
A few years back, I found an antique set of Chinese figurine chess pieces. It wasn't the complete set
but the antique dealer told me they were worth a few hundred bucks.
It's a balancing act between keeping all the stuff you know you can reuse for something, and having
a shed full of stuff that collects dust.
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But furniture can always be sanded and re-finished, clothing washed and donated-the list is endless.