https://www.brown.edu/research/labs/britton/research
The Britton lab research is interesting, isn't it? This area of research doesn't back up your claims that mindfulness does not have the potential to induce depersonalization. It's really concerning, when people make blanket statements, without having knowledge of the potentially adverse effects of meditation. It's not condusive to nuanced, open-minded discussion, which is why I rarely choose to get involved in these types of conversations.
By acknowledging the potential adverse effects of mindfulness, there is the opportunity to discuss alternative options, that may be more suitable for some individuals.