But, yeah, it's not that, back in the day, I didn't post a ton of application resumes and form cover letters to HR departments out of school--and even got non-form responses from a number (and an offer from one sight unseen though I ended up going with someone else even after insisting on an in-person visit). But my sense is that, as you say, there's more of an arms race as you put it going on today where--if you don't have some way of cutting trough the noise, such as through your network, it's a tough slog. Which is one reason the anecdotal evidence at least suggests it's tougher for people who have't developed a network yet.
But, yeah, it's not that, back in the day, I didn't post a ton of application resumes and form cover letters to HR departments out of school--and even got non-form responses from a number (and an offer from one sight unseen though I ended up going with someone else even after insisting on an in-person visit). But my sense is that, as you say, there's more of an arms race as you put it going on today where--if you don't have some way of cutting trough the noise, such as through your network, it's a tough slog. Which is one reason the anecdotal evidence at least suggests it's tougher for people who have't developed a network yet.