Well i keep a slightly different point than you
As around 8 lac people who left country in 2023, majority were skilled like Doctors,engineers and phd scholars. Those who are doing electrician and plumber work in European countries are earning more than an honest 17 BPS officer.
Secondly even if they stay here,they will become useless because there are no opportunities available for them.
Leaving the country is good for county as atleast through remittances we can increase country‘foreign exchange reserves
And sorry to say mothers of Pakistani nation don’t give birth to such courageous kids who will come out , offer their blood for the upcoming generation by uprooting the existing governance system. Revolution demands blood as it did in 1947.
I didn't talk about doctors and engineering, why they go abroad just because of money but why Pakistan never deserves good doctors and engineering, that's why our nation is backward that everyone got their higher education and Then after getting education they went to other countries. That's why there is no cure for some diseases in Pakistan because everyone got good education and went to other countries. Not available in Pakistan, oh, but they just want money, they didn't change the country. I talked about people who completed their graduation like us.
Of course, the sacrifices of our loved ones and many problems are faced only by the people who steal their country without help and go abroad. Money alone does not solve all problems. As I mentioned above, isn't this a solution for many people who don't go abroad to get checked by a doctor...help for them. If everyone goes to other countries after studying, who will see our country?