Is There a Cascading Graceful Degradation?

In the, in the mid 2010s, I think Facebook started getting extremely good at this. And so really you're talking about like cascading graceful degradation where you start degrading service but maybe in a way that people won't notice right away. You're not quite as real time as you used to be now. It's one minute versus one second, which one minute already is doing. Exactly.