I don't think walking 1 minute to a library inside your immediate vicinity qualifies as a reduction in QoL. Fair point on the potential very unlikely case of 5 people all needing a screwdriver at the same time, but that can be solved by buying 1-2 extra screwdrivers.

I went to this example specifically because I thought it was not controversial and low-hanging fruit. Nobody is talking about throwing out the system. Book libraries exist, and they haven't caused the downfall of modern civilization. All I'm trying to say here is that even in the context of our modern capitalist reality, there are ways of reducing consumption without any aggreived parties that we're just not doing.