Set default "Post Level Restriction" new post

Hello,
Is there a way to set the Post Level Restriction to a default level for new posts?

I created 3 levels:
1: Users not registered
2: Free registered users
3: Premium paid members

Now, if I restrict a certain post category, to the level 2, I won’t be able to select the level 1.

So, what I need is to leave all the categories open, and having dropdown to the level 2 as default for the new posts.

How can I accomplish this?

Thanks.