This site is about physics, Math Overflow is about research-level mathematics. I can't imagine many questions that would be posted here that would be welcome on MO. Just because they allow certain list questions doesn't mean that they'll take any list questions.
When asking for a migration path it is pretty much required to demonstrate the need for this migration path. You should be able to point to a significant number of migrations performed by mods, or show a list of questions that should have been migrated to MO.
I'm also rather certain that MO would not welcome this migration path, they have been rather cautious about the topic of migrations towards their site. Any site can request to have a migration path shut down if it causes more trouble than it is worth. And MO has an agreement with SE that grants them more independence, so I'm pretty sure you'd have to ask them first if they want a migration path.