Currently we are using two data sources, one related to events where the user interacts with us as an entity, logins, signups, etc, and the second is what the user is doing more specifically on our platform.
user events = ~10 dimensions, 4 metrics
platform events = ~10 dimensions, 7 metrics
The common dimension between them is username and sometimes we want to cross reference. Where specific user events will be used in the platform events.
Is it a good idea to split them like these or would it be easier to simply put them all in the same data source?