If salaries are likely to go down significantly and for a long time soon, I'd double my job-searching efforts, to have to option of leaving within a year or two.

If the current situation seems stable, I'd take it easy and enjoy the next couple years without the stress of having to move soon. I'm not that keen on turning my life upside down right now unless there's a significant gain to make. (The last few years were stressful so I'd like to take it easy for a while.)

I'm not sure why you asked this, but I can assure you I'm not trying to waste anyone's time, and I have a rational reason for asking.