On top of the dehumanizing and embarrassing experience of desperately marketing yourself to some piece of shit small business tyrant chud, you also need to actually answer all of the dozens of scam and debt collecting calls you normally ignore everyday.
Fuck, can't they just publicize the phone number they'll use to set up an interview so I'll know it's them? This is some bullshit.
Sometimes, they do need to have a bit more back-and-forth than is good for email.
Thankfully, something that is getting popular is to schedule a quick call to talk about pre-interview stuff.