The one World Cup innovation I actually like

The one World Cup innovation I actually like

When was the last innovation in football that you actually liked? That didn’t make the experience for the match-going supporter worse and was done implicitly to favour the generation of revenue or the richest clubs? VAR, 12 substitutes, hydration breaks with the four quarters, pricing out of supporters, VAR again; all dismal. That is why Ref Cam is so good: it is almost unique, an innovation applied to football that has no obvious negative spin.…