Ya, it would have been better if the title reflected the true target of the rant [Full Stack Developers]. However, I kind of think this reflects a local culture issue and not really a broad one.
Like, I'm a full stack developer [e.g. I provision my own prod boxes, write the services that run on them] at my $DAY_JOB. I'm not seeing that as a bad thing unless it gets out of hand and I'm doing that for more than a small cluster of backend services.