The 3rd paragraph of the Wikipedia page you linked to seems to answer the very question you are asking:
Maximal lotteries do not satisfy the standard notion of strategyproofness [...] Maximal lotteries are also nonmonotonic in probabilities, i.e. it is possible that the probability of an alternative decreases when a voter ranks this alternative up
That isn’t proof, because the wikipedia result is saying there exists situations that break strategy-proofness. And these elections are a subset of Maximal lotteries. So it’s possible that there exists failure cases, but this isn’t one of them.
The 3rd paragraph of the Wikipedia page you linked to seems to answer the very question you are asking:
That isn’t proof, because the wikipedia result is saying there exists situations that break strategy-proofness. And these elections are a subset of Maximal lotteries. So it’s possible that there exists failure cases, but this isn’t one of them.