I think they'll try to boil us like frogs, raising the age and requirements as you said. Add in inflation and it'll be annoying but look, for many of us, we have no expectations so no heavy lift required. We'll just work until we die or the sats provide for retirement.
Still, the masses will want more and more for nothing, so it'll fit in with UBI, more inflation, living where it's cheap, eating what's free. The survival instinct is strong but violence doesn't really work. I think there's going to be a lot of pressure to be grateful for what you get.