Hi @Hussein7
Thank you for bringing this thread to my attention. I understand that some of you are experiencing issues where order fulfillment is split across multiple fulfillment locations, even when that should not be the case based on your shipping profiles.
To confirm, the fulfillment locations (shipping origins) that are being accessed are not available to those customers based on your shipping profiles. As seen in my screenshot below, customers located in the USA and Africa can have orders fulfilled from all listed shipping origins.
As each store setup is unique, and there could be a lot of other pieces in play (apps, custom APIs, flows, etc), I do recommend that you reach out to our authenticated support channels to report these instances. If these settings are not working as expected, then we want to investigate that further.