Radical Dharma and mindfulness - everybody is going to get a little taste of some meditation, and it's great - whatever door you use to enter into practice is great.
But - the conflation of mindfulness with a depth practice that includes an ethical view is a problem. When mindfulness becomes yet another thing that we can modify, and we think is something that is there so that we can consume it, then it’s actually serving our ego. It's serving our ideas of who we are and who we would like to be seen as, in our performance as ourselves. In that way, it can become a factor in our incarceration rather than our liberation.