The best thing they could do at this point is give employees and investors their remaining cash. They won't, but I bet they'll wish they did.
But I think they raised about $1.3B, so if they recap at about that amount plus an employee pool, they can bring that multiple to 50x. This would wipe out the founders and early employees, leaving current employees some incentive to move forward.
Then, if the team can grow the business 2x, you are in normal-ish SAAS multiples. So it's not crazy. It could still work. A lot of pain.