When using the "Save to file" option from an action, it would be really useful to have a more nuanced option to open the file as follows:
Open file here - which would create a new table and import the file in the current EM Project in the group you are in.
Open file in new project - this would be the current "Open file" where it loads the file into a new EM Project.
Ideally there would also be a third option:
"Import file into current table" which would import it into the current table.
The last option is basically what I'm doing in replacing CSV imports of files that are multiple Gbs with .dset files for the Ludicrous Loading™ data import speeds!