Suggestion - Default Filter for User

[rslemer]

I don't know how Default filter works, in fact, see :

If only user set a one default filter, ok ( works )

But if, the same user set more than one default filter, how filter is show in fisrt login? ( how system will resolve this )

If another user, like a admin, create a share a public filter, and this filter is setting "Default" too, how this work?

In fact, only a first scenario works, I guess.