If you are interested in an in-depth discussion of societal changes and migration patterns during and after the decline and fall of (Western) Rome, I suggest Patrick Whyman's Fall of Rome podcast: https://podcasts.apple.com/de/podcast/the-fall-of-rome-podcast/id1141563910
He actually did some scholarship on the topic, so he knows what he is talking about
Relevant_History_297 t1_it6a9r7 wrote
Reply to Was there mass migration of Roman citizens from Western Empire to Eastern Empire during degredation and after fall of Western part of empire. by [deleted]
If you are interested in an in-depth discussion of societal changes and migration patterns during and after the decline and fall of (Western) Rome, I suggest Patrick Whyman's Fall of Rome podcast: https://podcasts.apple.com/de/podcast/the-fall-of-rome-podcast/id1141563910 He actually did some scholarship on the topic, so he knows what he is talking about