I think a lot of that is going to depend on the types of investors left in the stock market and the types of Highly Paid Consultants that Sell Their Vision after all of this.

At the moment it seems equally likely that some companies come out of all of this with the "lesson" that remote work caused their downturn in productivity and stock value (who can remember that every other company experienced the same when your investors only care "what have you done lately?" and "what have you done 'proactively'?") and we'll quickly see a return to "everybody needs to be in the office together" culture back backed by the same consultants that learned the wrong lessons after Marissa Mayer's Yahoo! house cleaning and were still badly ratcheting companies towards as miserable as possible colocation strategies.

It seems about 50/50 to me right now which group will prevail. At least with US public traded companies the only inertia seems to whatever shiny fad stock traders are enamored with versus whatever misery HPCs manage to sell on golf courses in C-Suite handshakes. (ETA: Some of whom, the worst stock investors and HPCs are the same people, of course.)