Typo
Banned
It's not that simple, the Seleucids moved west for good reasons.Yea I would rather have the Seleucids move to Seleucia on the Tigris. And, Ptolemy IV is about to die and be succeeded by the young Ptolemy V, so I think the Egyptians won't be able to threaten the Seleucids. Antiochus could conquer Parthia and prevent the Parthian Empire from existing, as well as securing his eastern provinces.
The west was Hellenized, easier to control and rich, and would be even more so with Egypt. I don't see them moving east now that they have more reason than ever to stay west.