When a company is going down, the type of people you need is people who are enthusiastic and team players. The last type of people you need are competent yet not so much of a team player. It's because:
1. Pampering these people will only result in lowering rest of the team's morale. 2. When a company is going down, a 10x or 100x or even 1000x developer (whatever that means) won't be able to save the company alone.
In a sense I think she was trying to filter out people who were not "all-in", because that's what it takes for a sinking ship to have even 1% chance of coming back up.