Can't the dream ever come true?

That day I was taking a walk with my wife beside the crescent lake area. Lots of families were walking, sitting, chatting and enjoying the afternoon beauty of the crescent lake. Suddenly the policemen stopped visitors from entering the lake area from both ends and forced those who were already sitting on the stairs or walking on the pavement to leave the lake area. I asked one policeman the reason. “PM will move” he replied. Oh, that makes sense! It was the security reason. But I was thinking of something else. How about our PM sometimes stops by the lakeside for a while to greet the families sitting over there as a surprise? Now imagine, how would a family sitting on the stairs of crescent lake feel when they would suddenly notice that the PM is walking towards them with a smile to say hello? Awesome, right? But the reality is common people are forced to leave the area in the name of security while PM moves through the area. Who knows the dream that PM is greeting the evening walkers at the lake with a hello may not one day come true?