Instrumental anime openings are fairly rare. So I decided to take a look at the ones I knew. As usual when I examine a list of more than ten things, a few points jumped out at me. So I thought I’d share.
Short version: Instrumental openings often succeed. Because they try harder. They have to; they’re taking a risk, going against a current that carries lots of proverbial fish. And also because the people who tend to take that risk generally tend to be talented people. But they’re not a guaranteed winner for a show by any means.