Sharing Filter Views despite dashboard page lock

We have a highly viewed dashboard that we have locked so that people can't change. People want to create filter views and then share them with other people. Unless you are an admin or have the grant of "Manage all cards and pages" (which is a security liability) then they can't share it.

Therefore, I propose:

1. The ability to share your filter views with everyone despite the page being locked if you have a high enough role (such as editor). Because sharing a filter view shouldn't be stopped when the page is locked
2. The ability to not only share the filter view with everyone but ONLY specific people/groups