Most of us probably don’t think much about logging into our sites. And maybe there’s really no reason to.
But if you’re developing sites for others, or you have visitors logging into your site for one reason or another, then “logging in” may be more important than you realize.
Maybe these users can’t easily find the login.
Or maybe they can, but it’s got WordPress plastered all over it. “WordPress?” they think. “What the hell is WordPress? Where am I?”
Or maybe when they log in, you don’t want them going to the dashboard, but to another page instead.