Problem:

Selecting the "Show only filter options that would produce the results" does not work and show all the results.

Solution:

At the moment you can add the Javascript code below to fix the issue:

jQuery(document).ready(function(){
  jQuery('.js-wpv-reset-trigger').trigger('click');
});

Add the code to the "WordPress Archive" block "Custom JS" option.

Problem:

How to delete views?

Solution:

If you do not use a View in a page or content template, Toolset does a good job to keep it out of the way without any performance issues. But if you insist on managing views, then you will need to enable the legacy mode.

- Go to WordPress Dashboard > Toolset > Settings > General (Tab).

- Select the option below in the Editing experience section:

Show both the legacy and Blocks interface and let me choose which to use for each item I build

- Reload the page on your browser.

- Go to WordPress Dashboard > Toolset > Views and you will be able to delete the test view from there.