I don't have a problem with the means testing. I think it's generally a good idea, so long as the floor/ceiling is very high, and there's an on-ramp for people who experience need later in life (think post-divorce, or post-medical event, etc.).
I also completely agree on the belt tightening. There is a debt bomb hanging around out there, and we cannot continue to spend at wartime levels given the current tax structure.
That again leads to an issue. Trump/MAGA cut the highest marginal tax bracket. The rich folks got fat, and the little guys like us got the scraps. The options really are to keep the current tax structure and gut the stuff that a lot of America--including and specifically MAGA--depend on, avoid the gutting by significantly raising taxes on the wealthy and corporations, or, in my view, find some sort of middle ground where belts are modestly tightened in other areas (I'm not against federal job cuts, but totally against the way it's being done), top marginal tax rates are raised, and the tax code is better enforced (a Biden approach that in my view was a smart one).