I get it. We’re middle-aged cranks and nobody wants us, but if there’s an era of design that the new logo is channeling, it’s the ’80s. And guess who was alive and rocking the Aqua Net ...

but none of them looked as distinctly ’80s as his renditions. Ikea’s now iconic blue-and-yellow logo first appeared in 1967 and has remained largely unchanged since. Coca-Cola’s logo has ...