I get that Barghest is the least popular of the Tam Lin but I don’t understand why. It makes sense Melusine with all the stuff she has fancy NP changing and mystical clairvoyant pandering to be more popular but I don’t comprehend Baobhan. Tragic as she may have been there wasn’t much to it besides that.
Melusina and Barghest had more agency, fought for the people and their ideals and so on