Change background to the new tag & Make changes to the Shield permanent

When is it possible to change the background of the new tag and make permanent changes to the Shield settings? Now they reset each time the browser is closed and reopened.

Thank you all.

With regard

Hello!

The Brave Team seems to be working on more options for the “new-tab-page” already:

Regarding the shield settings, they should already be permanent and it is working for me.
If you navigate to brave.com (for example) and modify the shields, are the shield settings the same after restarting the browser and going back to brave.com? (The settings are stored “per-site”. Global settings can be changed here: chrome://settings/shields)