In Gnome 42, Nautilus does not show me image thumbnails in the file dialog. In Ubuntu 18.04, when selecting an image for upload, the file-selection dialog displays a thumbnail of the image on the right side when it is selected. Now, this does not happen and I cannot find the option to enable it.
I would like to know if it is because this is not yet available in this version of Nautilus, or maybe it will not be available again or if there is any way to make this possible.