To be fair, "quantum physics" is much too broad a brush here, your issue is with "quantum interpretations" or something -- I'm not sure this subfield has a really firm label. But it's fully of people tripping over paradoxes they invented and encouraging you to likewise stumble and admire how cleverly they tried to disguise their handiwork. In content it's unclear we've learned anything new here in the last 50 years.

But straight "quantum physics" covers lots of other, more solid, areas. Including understanding how lots of things you can actually manufacture work, like semiconductors and superconductors.