I was at Harbor Freight to get a cargo net for my rear rack. My tire pump finally died after about 30 years. I saw one there on clearance and thought for 8 bucks I will try it.,
I don't know about its durability, but on my first use it worked better than my old one ever did, the gauge was even accurate.
They are a clearance item so limited stock, I am going to buy another for a spare.
https://www.harborfreight.com/air-foot-pump-62680.html
I had something that looked like this years ago. The one I had worked well but you should do it slowly and step down straight. A sideways stepping, say at a 45-degree angle or on uneven ground would completely collapse and destroy the pump. I was a teenager (meaning I was very light) and was trying to do it fast and I destroyed the pump with one misstep.
If you are careful, I am sure it is a great pump.