I often want to download files in a specific column or two (e.g. metric files). What I do now is download the data model tsv, use unix "cut" to select the column of interest and write that to a file, then do a bash loop "while read f; do gsutil cp $f .; done < files.txt." It would be amazing if I could click on a column, then click Download column, then a file browser pops up that allows me to select the destination directory.