Another interesting, heartfelt, and vulnerable interview.
While I didn't specifically get into reincarnation, the concept of meeting many soulmates in a lifetime, and why, is part of my latest not paywalled essay, https://marcus17043.medium.com/love-and-a-successful-marriage-may-or-may-not-go-hand-in-hand-cf3b581a5816 subtitled "'Tell me what you love about …,' is the dumbest question the Rabbi asked — no clergyperson or therapist should ask that misguided question" The long footnote 1 is where this topic is discussed in some detail.