The view as attached in image I believe is not possible to achieve by default until SSA12.2 release- currently in admin console you can only select weather the map would be on or off. If it is set to off - it would remain collapsed - if it is set to on- it would remain expanded.
But in upcoming SSA release - aspects about intial view would be defined in SSA application itself, so if as admin you go to SSA project and save it in this state, users of this project would see initial view as in this screenshot.
@Rahul Mahajan? might be able to confirm.?
Thank you @Abhiraj Satarate? for your response. I'll look out for it in the upcoming release notes.