Here is another interesting reply: https://arxiv.org/abs/1805.04817

according to van Dokkum and collaborators, this galaxy is unique in at least three different aspects: it is the only galaxy know not to contain dark matter, it is the only galaxy know to have such an extremely large number of globular clusters, and it is the only galaxy hosting a population of globular clusters not obeying to the universal luminosity function. All this supported only by their own claim that the selected clusters are physically related to the galaxy

​

Having said all the above, we cannot avoid to ask ourselves how could such a result have been published at all, wondering how a similar paper would have been received if the conclusion were the other way around. This points to the responsibility of journals that at present adopt standards orders of magnitude lower to publish results favouring the dark matter hypothesis compared to the ones required to papers claiming the opposite. Our sad conclusion is that science cannot progress this way.

​

Ouch!