As a postscript for my discussion of Mappō, I offer this quote from Gene Reeves’ 2010 book, “Stories of the Lotus Sutra”:

We can, of course, understand the three phases of the Dharma not as an inevitable sequence of periods of time, but as existential phases of our own lives. There will be times when the Dharma can be said to be truly alive in us, times when our practice is more like putting on a show and has little depth, and times when the life of the Dharma in us is in serious decline. But there is no inevitable sequence here. There is no reason, for example, why a period of true Dharma cannot follow a period of merely formal Dharma. And there is no reason to assume that a period has to be completed once it has been entered. We might lapse into a period of decline, but with the proper influences and circumstances we could emerge from it into a more vital phase of true Dharma. A coming evil age is mentioned several times in the Dharma Flower Sutra, but while living in an evil age, or an evil period of our own lives, makes teaching the Dharma difficult, even extremely difficult, nowhere does the Dharma Flower Sutra suggest that it is impossible to teach or practice true Dharma.