This is a community forum and you cannot address the Fairphone team here. For that you have to send your rant to Fairphone support.
I don’t know where you live, but most of these repair shops are confirmed to be able to repair your USB connector:
I myself had the Vienna one repair my USB connector, which took them three tries, hut eventually works well. I can continue to charge my phone now. I hope you can find one that is more professional than “the five around your corner”.