Both helps and harms
To my knowledge, these were both compiled by former/questioning members, so they may still be biased, but some effort was made to catalog both helps and harms.
- Discussion of harms to minority groups (comment by bwv549)
- Discussion of harms to faithful adherents (post by fuzzy_thoughts)
- 50 More Problems With The Mormon Church (youtube video focusing on historical/moral issues)
- How Mormonism Harms People (a collection of bookmarks by positivelyexmormon)
- The first section of Latter-day Hope presents arguments of benefits to members or society deriving from the Church.