I feel Americans tend to over-consume and undervalue reuse. I always get made fun of for selling my used things on ebay and also buying used instead of new.
I've heard that sentiment many decades ago too. I suspect it's because things cost the same price everywhere due to international trade but labor for repairing is cheaper in most other countries because they have lower incomes than America. So it may just be a rational economic decision, not the wrong amount of consumption and reuse.
There's a lot of friction when it comes to buying used (no warranty, no guarantees). Used doesn't necessarily mean it requires repair, but people often don't bother to re-sell things they aren't using and manufacturers have policies that try to destroy the used market (non transferrable warranties, planned obsolescence, etc).
