Migrating SSF to Trade Phercia

Hello,

Today after finishing campaign I have migrated from SSF to Trade Phercia.
Migration message stated all progress and stashes will migrate.

After the migration :
--all side quest progress was restarted (eg. Kingsmarch).
--all SSF stored in the stash items are gone. (equiped and inventory items were migrated)

Coloring and naming of stash tabs were copied from Settlers league.

Q1 : Is this intentional ?
Q2 : Can the collected in SSF in my stash items be returned?