This sucks, but a few points are at least worth mentioning:
Of the five judges listed on the order, annoyingly slim as it is, three are Democrats and two are “nonpartisan” but with resumes in the public sector and public interest law.
Most states actually have a cap on appeal bonds, often around $50 million or less. NY doesn’t have one, but all the same thinking, for good or for ill, that would lead to a statutory limit might influence the appeals court here. Among them is precluding additional litigation from forcing a fire sale.
In an appeal like this, the court has to at least conceptually imagine that there’s some possibility of success, and that with a defendant who is leveraged AF and not nearly as liquid as he boasts, there is only one bite at the apple when seizing and selling the assets to satisfy the judgment. If the court is convinced that this amount, well into nine figures, will occupy the vast majority of his liquid assets and insure some plausible compensation for the plaintiff, and the other assets aren’t going anywhere, then it’s not insane to demand a bond more in line with the available liquidity.
Trump is definitely getting the “rich business owner with lots of lawyers” treatment here, and that’s certainly something you could criticize about the American legal system, but I don’t think we’re seeing some completely inexplicable abuse of existing civil procedure. The orange turd still gets the due process that a President Turd would deny to so many others.
TL;DR: it’s possible the only thing the Appeals Court is saying is that ol’ Donny really can’t get the bigger bond and that Trump Tower will still be there to seize later.