"It won’t be character based at all: it will be visual. Rather than typing, we’ll draw what we want." I've often had that thought too. When I was at university

"It won’t be character based at all: it will be visual. Rather than typing, we’ll draw what we want." I've often had that thought too. When I was at university I played with CAD for designing circuits. You could drop components onto your workspace, connect them up and see if you had a design that met your needs. It was so easy (and fun). Why can't programming be like that?