Dynamic filtering table block

In the table block, I have two filters, customer and location.
One customer has more than one location, and this is reflected in Airtable.

I want the filters to reflect what I have chosen in customer. So that if I choose customer X, only the locations for customer X is shown in filter for locations.

Hello

You can use ‘Data Restrictions’ : )

I don’t understand how that will solve my issue. It’s not a restriction per se.
Every user should be able to choose/see every customer and see all location, it’s about filtering to make the list of locations more readable.