Hearts or Rocks?

Does it not occur to men who love their wives and kids that the man cleaning their car outside misses his wife and kid also? That he has not seen them in two years. That sometimes he is unable to send money to them because his rich boss delays his salary?
How does it feel to tell a man, who has spent 5 years saving 8000 riyals to get a visit visa for his wife,” no you can’t call her here”?
True what Allah has said in the Quran: there are some hearts harder than rocks, because even some rocks melt with emotions!
Truly sad about this…