@Silvio6 Yes. The option to create new profiles may create some delays. Behind the scenes, it does the following,
Additionally, it is influenced by the number of requests being sent and how many of those are for new profiles. Be sure to check the entitlements and SLA that are associated with the AJO package.
https://helpx.adobe.com/legal/product-descriptions/adobe-journey-optimizer.html
Thanks, Sathees