Humanities jobs are almost gone, you'd have to get a job as a teacher teaching humanities. Everything is done with computers these days. They have to get a good enough job to pay off $80K in student loans, and clerk and retail jobs won't do that.
So, no, not everything is “done with computers these days.” Sure, the blog is served by a computer, but the juice that makes it worth the squeeze comes from a good old fashioned humanities-shaped brain, and my life is richer for it.
Your core premise, though; that I agree with. There aren’t many jobs in the humanities. But that misses my point, which is that humanities have value beyond the financial.