There is a huge difference between respecting a minute's silence for a deceased person and sitting through a religious song for a political institution. It's massively important that we differentiate the two.
People can stand quietly for a couple of minutes, they're choosing not to. There's a difference. When you bring a political a t into the realm of fitba and try to force it onto people, a reaction should be expected. There's no more lack of respect in that than there is the scum exploiting a fake love of the Queen in their faux sectarian British v Irish pathetic dickfest. With that backdrop, the Arab's action was both understandable and hugely crass. There was no need for any marking of the occasion at football matches. There's a silence tonight for those that need it, and a funeral and day off tomorrow. Other than the scum, everyone else was "seen to be doing something". A completely disingenuous and disrespectful action from mature adults who should have just politely not joined in. The real arseholes are the people that forced the position knowing the reaction.
Also, it's worth putting the Edinburgh crowds in perspective. More people turned out for Hibs' Scottish cup parade, and it hadn't gleaned wall to wall coverage on every single news outlet and electronic billboard. The number of people videoing the passing death wagon showed a distinct voyeurism rather than mourning from a large portion of those crowds.