In both cases the executive branch is overstepping legal bounds and attempting to take actions that it isn't legally authorized to do.
The why behind it matters most for how emotional of a response it will invoke, but maybe I'm preaching to the choir here.
Hope you don't mind me continuing to pull on this thread, I'm genuinely interested to better understand where you have drawn the line here.
Biden was circumventing established systems when he tried to cancel student debts. He even tried again when the first attempt was blocked. Our higher education system, legal framework around student debt, and the debt industry as a whole was very well established and legally defined.
What is so different with Trump's executive orders? I get that you disagree with them, I disagree with many of them too, but legally I just don't see much light between the two. They both abuse executive orders in an attempt to Dodge existing legislation on the books and make change that the office has no authority to make.