If you find the current lineup unappealing, I doubt it will change much in 2019 unless there is one title in particular that you really want (Fire Emblem, Metroid, etc.).
Then that’s the most pointless analysis ever. OMG, the odds of winning are 1 in 300 million, so if I can take home more than that I have a positive expected value!
Sounds like the personality/attributes of the characters and how the "AI storyteller" weaves them together in outlandish situations. Plus it seems to have an incredible and dedicated modding community.