I strongly disagree with this.

12 “And to the angel of the church in Pergamos write,

‘These things says He who has the sharp two-edged sword: 13 “I know your works, and where you dwell, where Satan’s throne is. And you hold fast to My name, and did not deny My faith even in the days in which Antipas was My faithful martyr, who was killed among you, where Satan dwells.

The church is in Pergamos, they dwell in Pergamos, therefore Satan's throne is in Pergamos. This is in modern day Turkey.

When he writes "in the days in which Antipas was My faithful martyr, who was killed among you, where Satan dwells" this is not saying that Satan dwells where Antipas was slain but it is reiterating that Satan dwells among them, where Antipas had lived, in Pergamos, where Satan's throne is.

Satan's throne being where Antipas died is a disingenuous reading of the scripture, at best.