THE COMMANDMENT FOR SACRIFICING AN ANIMAL AFTER THE HAJJ IS FOR THE PILGRIMS ONLY NOT FOR ALL MUSLIMS OF THE WORLD.
Please check the word Offering HADYA in different verses of the Quran:
2:196 And conclude the Pilgrimage and the visit for Allah. BUT, IF YOU ARE PREVENTED, then provide what OFFERING (HADYI) is affordable; and do not shave your heads until the OFFERING (HADYU) REACHES ITS DESTINATION. Whoever of you is ill or has an ailment to his head, then he may redeem by fasting or giving a charity or a rite.
BUT IF YOU ARE SECURE, then whoever makes the visit, but decides to continue until the Pilgrimage, THEN HE SHALL PROVIDE WHAT OFFERING (HADYI) IS AFFORDABLE; but for he who cannot find anything, then he must fast for three days during the Pilgrimage and seven when he returns; this will make a complete ten-this is for those whose family are not residents to Masjid Al Haram. And be aware of Allah, and know that Allah is severe in retribution.
48:25 They are the ones who rejected and barred you from the Masjid Al Haram, and barred your OFFERINGS (HADYA) FROM REACHING THEIR DESTINATION. And there had been believing men and believing women whom you did not know, and you may have hurt them, and on whose account you would have incurred a sin unknowingly. Allah will admit into His mercy whoever He wills. Had they become separated, We would then have punished those from them who rejected with a painful retribution.
5:2 O you who believe, do not violate the symbols of Allah, nor the restricted month, NOR THE OFFERINGS (HADYA) , nor the regulations, nor the safety made by the Restricted House; for they are seeking a bounty from their Lord and a blessing. And when it is permitted for you, then you may hunt. And let not the hatred of another people; because they had barred you from the Masjid Al Haram; make you aggress. And help each other in piety and righteousness, and do not help each other in sin and aggression. And be aware of Allah, for the retribution of Allah is severe.
5:97 Allah has made the KA’ABA, the Restricted House, to stand for the people, and for the restricted month, and THE OFFERINGS (HADYA), and the regulations; that is so you may know that Allah knows what is in the heavens and what is in earth, and that Allah is aware of all things.
5:95 O you who believe, do not kill any game while you are under restriction; and whoever of you kills it deliberately, then the recompense is to value what was killed against the livestock, which shall be judged by two equitable persons from you, and to make it AS A OFFERING (HADYAN) TO REACH THE KA’ABA. Or, its expiation shall be in using it to feed the needy ones, while he abstains from it; that is to suffer the results of his deed; Allah forgives what has past. And whoever returns, then Allah will seek vengeance on him. Allah is Noble, capable of vengeance.
3:97 In it are clear signs: the station of Abraham. And whoever enters it will be secure. And Allah is owed from the people to make Pilgrimage to the House, whoever can make a path to it. And whoever rejects, then Allah has no need of the worlds.
22:28 So that they may witness benefits for themselves, and mention the name of Allah in the appointed days over what He has provided for them of the animal livestock. So eat from it and feed the needy and the poor.
22:33 In them (Animals) are benefits to an appointed time, then their place is to the ancient House (Baytial AAateeq).
22:36 And the plump livestock, We have made them for you to be among the symbols of Allah; you will have benefit in them. So mention the name of Allah upon them in succession; then, once their sides have become still, YOU MAY EAT FROM THEM AND FEED WITH THEM THE POOR AND THE NEEDY. It was thus that We have made them in service to you, that you may be thankful.
22:37 Neither their meat nor their blood reaches Allah, but what reaches Him is the righteousness from you. It was thus that He made them in service to you, so that you may magnify Allah for what He has guided you to, and give news to the good doers.
Point No 1:
Place of sacrificing animal is at Ancient House (Baytial AAateeq) 22:33
Point No 2:
The Offering or the Meat must reach the destination the Kaaba in order to feed the needy and poor around it. 2:196, 48:25
Point No 3:
The Verses 22:25-37 are about the Hajj.
The Verses 2:189-203 are about the Hajj.
The Verses 5:1-
Also verse 3:97 & 2:158
Point No 3:
Sacrificing an animal is not obligatory for all Muslims. Why would Allah put financial burden on all Muslims???
There are people around us who need financial help so it would be wise if we spent this money on them to improve their lives rather than giving them meat which will last few days.