You are right. The ones who will be "taken" are the unrighteous.
With this fact established it is impossible to reconcile the coming of the Lord Jesus of Matthew 24 with the rapture.
IMPOSSIBLE!
Impossible for a pre-tribber who can give no scripture for his imagined event.
The wicked who are killed at Christ's return are not taken anywhere, they are laying on the ground dead and then buried.
It would be amiss of the Lord to not mention the gathering of His Bride to Himself in the resurrection at His appearing without mentioning those mortal children of theirs to be gathered also.
Isa 49:18 Lift up thine eyes round about, and behold: all these gather themselves together, and come to thee. As I live, saith the LORD, thou shalt surely clothe thee with them all, as with an ornament, and bind them on thee, as a bride doeth.
Isa 49:21 Then shalt thou say in thine heart, Who hath begotten me these, seeing I have lost my children, and am desolate, a captive, and removing to and fro? and who hath brought up these? Behold, I was left alone; these, where had they been?
Isa 49:22 Thus saith the Lord GOD, Behold, I will lift up mine hand to the Gentiles, and set up my standard to the people: and they shall bring thy sons in their arms, and thy daughters shall be carried upon their shoulders.
Rev 18:1 And after these things I saw another angel come down from heaven, having great power; and the earth was lightened with his glory.
Rev 18:2 And he cried mightily with a strong voice, saying, Babylon the great is fallen, is fallen, and is become the habitation of devils, and the hold of every foul spirit, and a cage of every unclean and hateful bird.
Rev 18:3 For all nations have drunk of the wine of the wrath of her fornication, and the kings of the earth have committed fornication with her, and the merchants of the earth are waxed rich through the abundance of her delicacies.
Rev 18:4 And I heard another voice from heaven, saying, Come out of her, my people, that ye be not partakers of her sins, and that ye receive not of her plagues.
LA