Why bother with this style of interview where the candidate is under extreme time pressure and isn’t allowed to use any of the research tools they would normally use in their job? What is this controlling for? It barely made sense when these were conducted in person, and it’s completely inane over video meeting. Instead of grilling people, talk to them. Give them meaningful take-home exercises that you can discuss to…
I agree but a big problem remains. How do you make it scale for 100k applications?
How do you find an apartment rental in a large city with thousands of options?
You can’t expect to visit them all. And you certainly can’t come up with increasingly bizarre torture tests for landlords to pass (“I might rent from you if you can answer enough trick questions about tenant law within 15 minutes”).
To find the apartment, you probably sample enough of the options to form a picture of what’s available, and then make a decision knowing that you didn’t have perfect information but you had to move ahead. The same applies to hiring.