With AdWords, agencies can have a main company login, but can also give individual team members separate logins using existing email addresses. Adding a new team member (or removing one) from all clients takes a few seconds. It couldn’t get much easier.
In Google Analytics, the same action couldn’t get much more tedious. If I want to add a new team member to 10 projects, I need to add the email address to each project individually.
Feature request: Create an analytics version of AdWords’ MCC, where we can have a company login to manage the MCC, but individual users can still log in under their own accounts.