Just to be able to talk to an actual person at the company? Does this anonymous employer have any idea how onerous a demand that is on someone’s schedule?
Demanding a four-hour time investment just to be able to speak to a human, even a personnel droid, is bad enough. Demanding it be in the form of a timed on-line exercise that cannot be paused takes the cake. Now it has to be four consecutive hours, blocked off in one’s schedule. That’s nearly as big a time commitment as a half-day on-site interview!
And realize, I do poorly on timed exercises. My style is to shelve things and think about them “in the background” for a while while working on other things. Timed exercises are fundamentally incompatible with that technique. So it’s hardly a surprise that the number of job applications that have gone further as a result of attempting such things are, in my case, exactly zero.
With those kind of odds, you can bet I am not falling over myself in eagerness to start the exercise. I may still attempt it, but frankly, there’s things right now I can do that have more promise than this particular time sink.