Yes well a lot of people think it was incredibly brave of TMP to have a bald female but I am not a fan. However a lot of that was the character who was a big fat zero to me. I do think we could have gotten that G.I. Joe look on Janeway mentioned earlier in this thread and it would have been "brave" and hot. But this was never going to happen.
How about Trek gives us this bald hot soldier lady as recurring character in JJverse, and she's a HUMAN not a "aliens are bald" alien. A mercenary would be nice.