We're getting the occasional programming question. Programming questions are off-topic, and we flag to have them migrated to Stack Overflow.
In the past 90 days, we've had 26 migrations from U&L to SO, none of them rejected.
It is possible to set up a migration path from U&L to SO, which would add an option “migrate to Stack Overflow” in the close dialog, usable by all users with the “vote to close” privilege. Should we do that?