Export All Spaces invoking immediately from left-hand MySpaces list on dashboard

Hi,

It would be great and better to implement an Export All Spaces function (possibly as a simple JSON format or text list at least copied to the clipboard) available from the dashboard left-hand seen MySpaces list.

It is a bit complicated to get the all already created Spaces simply from the filtered all pages result list by the Copy search Result Export All Spaces.

There is a template Export All Spaces that uses {{#PageSpacesList}}{{{.}}} {{/PageSpacesList}}
template, However even if the search result has all pages listed but pages have not been added to all those Spaces although its comprising highlights have been added to several Spaces, this command will not list ALL SPACES that one already created.