I've recently being contemplating this.
Since Brad Pitt and QT (I think) have been cited as LIEs, and since they're both 7w6s, and since Salawa, an LIE and a 7w6, and since Fabio, a 7w8 who relates to LIE could be LIEs, why can't 7s be LIEs? Is it hard to believe that a 7 could have Te as a leading function?