That would be odd to replace Jadzia Dax with a male. It would be odd if the next host after Jadzia was a male. They had to make the next host after Jadzia to be a female.
In my personal judgment the next host after Ezri Dax should be a woman. It would feel a little odd to have a host to be other then a woman.
Dr. Crusher had to deal with a trill host when they were still working out the idea of a trill on TNG. The host was a male, was dating Dr Crusher and he was killed. The next host was a woman, and she came to Dr Crusher and kissed her on the wriste. That was a little weird, but it was just one show. If they are going to do a full season, stay with the female gender.
In my personal judgment the next host after Ezri Dax should be a woman. It would feel a little odd to have a host to be other then a woman.
Dr. Crusher had to deal with a trill host when they were still working out the idea of a trill on TNG. The host was a male, was dating Dr Crusher and he was killed. The next host was a woman, and she came to Dr Crusher and kissed her on the wriste. That was a little weird, but it was just one show. If they are going to do a full season, stay with the female gender.