is that a Jolly or Naive nature on the X button?It's good that these teams have more than a weakness or two for a variety of responses, but I do feel a line should be drawn somewhere.
This team has zero countermeasures to all sorts of birdspam and fishspam strategies; in particular, if you mispredict against a Fletchling, Drifloon, Corphish, or Tirtouga, the game just ends. It cannot switch into Porygon, Gastly, or either variant of Abra, and if Gastly / Abra gets up a Substitute against a predicted Protect, the game just ends. Its Carvanha + Gothita check is its own Carvanha; its Ground check is also Carvanha; its Fight check is LO Gastly; and its Timburr + Pursuit check is clicking X.
I think the best choice here would be the X button.