I am able to publish content types from the hub just fine. However, I am in a migration scenario where over 1500 content types are being migrated to SharePoint Online from SP2013. We have successfully migrated these to the content hub, managed metadata stores, etc. However, when they are migrated, the publish property does not migrate with it.
On-Premises, we could publish all of these with PowerShell so they could be consumed by the syndicated sites. Is there a way to publish all of these so that we don't have to go into each once via the UI?