Mass Update Teams?

Adding user to a team would take up to 15 sec for Admin - including team search, which is 300 sec for 20 teams and, correspondingly,  600 sec or 10 minutes of  time to perform one-time work of adding a couple of users to 20 teams

IMHO that would hardly worth any automation efforts for the given metrics of the articulated task 

Sorry Disagree - anything that speeds up user creation process and ensures more accurate security settings would be worth while.

Sorry Disagree - anything that speeds up user creation process and ensures more accurate security settings would be worth while.

That is a one-time operation - non-repetitive work, moreover - a service function, not a core process

So the question to Sugar subscribers:
what is your estimation - how much in EUR or USD yearly should cost a solution that speeds up the user creation process with configuring and automating that process, so that cost be worthwhile for cases like this?