Visual Editor does not respect foldertype

The Visual Editor does not respect 'foldertype' settings when creating content.
On https://cms.demo.onehippo.com/, blogs folders are protected by template query set up: hippostd:foldertype=hippostd:foldertype: [new-blogs-folder, new-blog]
Actual: products can be created in a handpicked blogs folder (starting from Experience Manager product overview, use orange + button).
Expected is that is not possible to create a product in that folder.

Requirements

• Show all folders in the respective content tree of the channel
• Based on foldertype, allow users to select the folder that the specific user is allowed to create content in.
• If another folder is selected, the OK button should be disabled.

Local reproduction

• an archetype-based project with Banners, Simple Content
• Remove the rootPath="content" attribute from this manageContent button in 'contentlist-main-contentlist.ftl' (the attribute makes the location fixed at the correct content folder)

  <div class="has-new-content-button">
    <@hst.manageContent documentTemplateQuery="new-document" rootPath="content"/>
  </div>

• from the Experience Manager, in the content overview, click to plus button. Right pane will be opened.
• Put some information Select Banners document type and then click the magnifier for selecting new folder.
• In current state you should be able to select all of them but after implementation we are able to select only banners folder.
• Select banners folder and press ok
• Change the document type to content
• Press next button, After implementation. You should be able to see a toaster message for mismatched document type and folder.