You know what surprises me about this thread?
It wasn't started by od0_ital
I also was very disappointed at the short shrift Hoshi got. Linda's an excellent actress and was very consistent in her portrayal of Hoshi.
There were so many lost opportunities... Hoshi's dealings with T'Pol in Vox Sola and Sleeping Dogs suggested there would be a mentoring relationship. But no.
Scenes with Malcolm in various episodes (including one deleted scene from the DVDs), suggested the potential for at the very least a nice friendship. No again.
Some Hoshi avs from my collection:
and finally, my nod to "Mudd's Women."