It's true, you would want to talk to some people eventually but the current state of the affairs is that the recruiters insist on communicating over the phone only. E.g. you get a message on Linked in "Hi, I have a software engineer job, interested? Let's hop on a quick call!", if you reply with something like: where is this job? what kind of industry? what is the compensation? etc. 90% of the times will be "Let's schedule a call". If you insist - they will either keep replying the same or disappear.