I honestly don’t trust this Olivia woman. She age-shames older women even though she is older herself, calls other women unattractive despite being no model herself, and condemns all single mothers without acknowledging that many became SMs due to domestic violence, sexual assault, or widowhood.
Her book is self-published, she has no credentials as a certified dating coach, and as far as I can see, no actual marriage experience, (no husband, not even a boyfriend), to back up her "expertise." The only people taking this seriously seem to be lonely, bitter, unattractive men who want validation for their own grudges.
A woman with no real work ethic or professionalism, who uses "advice" as a vehicle to vent her own hurt feelings and loneliness, who can't even seem to live what she preaches, is dangerous to survivors of abuse. Presenting herself as a "relationship expert" without legitimate qualifications is misleading and hypocritical at best and harmful and possibly illegal at worst.