I dunno... They just seem like toys or experimental instruments to me. I wouldn't use them for anything, but I wouldn't put down people who would. Some could actually be handy portable writing tools for musicians on the go. A couple of them were just real guitars with some tech added. Can't really take a shortcut to play those.Shortcuts, shortcuts, shortcuts.
Is this something generational ?
That was the one that would be most guitar like--the others you give up at least some of the feel of playing--but they could still be fun.The Fusion guitar I liked