Allah said ( interpretation of the meaning ) : { And proclaim to the people the Hajj [pilgrimage]; they will come to you on foot and on every lean camel; they will come from every distant pass -} Quran ( 22 : 27 )
The Kaaba was not ever empty of the people circling around and praying towards it for one moment for more than 1,400 years. All the Muslims from all parts of the world come to it.  have you thought about this??
#Pilgrimage