Trump appointed over 150 federal judges in his first term. If you don't think there hasn't been cultural, ideological and legal repercussions from that, you're more idealistic about the federal judiciary than I first thought.Now you're making things up. I never said I was "willing to vote" for Trump. Ironically, I'm assuming you would vote for Biden, and yet, he has needed to be "reigned in by the federal courts" too (see the previously posted decision regarding student loan forgiveness).
Please link a quote from Trump where he states that he will appoint federal judges "he deems loyal." Even if he said it and meant it, your worries rely upon a real ignorance about federal judges, who they are, what they do, and how the entire federal judicial system works.
It's not like I'm suggesting that Trump is just going to appoint judges who will just rescind the constitution. But his appointment of young, far-right judges has already had long term repercussions. As Sonia Sotomayor said, the judiciary is where policy is made.