I am unsure about the proper workflow to use.
I have setup an Airtable collection, I have all my data available.
I want to setup a page which uses the airtable record id in the url, that is done.
But then, how do I get the data of the “current record”?
I guess I need to create a variable “currentRecord” and store the current record object there, but how do I do that?
Does this help?
Thank you! Creating a different collection for a single item is what I was missing, as it really doesn’t make much sense from a developer point of view (we already have the data, why fetch them again?) but no-code 
Working in Xano may give more flexibility here since you can define your own APIs
The issue isn’t really with Airtable/Xano in this specific case, it’s more with about how WeWeb is built and what it allows.
Sounds like it’s recommended to read Airtable again, rather than filtering a collection that’s already fetched, simply because filtering the collection is more complicated to do than re-fetching.