See explanation, hint I'm not a Latter-day Saint

Explanation:

Mainstream mormons are nice and all, I have a friend IRL who is actually a Latter-day Saint (and he seems to be mainstream).

The term "Mormon" just doesn't seem the most respectful way of referring one of being involved in the LDS, however most Latter-day Saints don't mind according to news-nz.churchofjesuschrist.org.

https://news-nz.churchofjesuschrist.org/article/are-mormons-and-latter-day-saints-the-same-

ProgMos are just mainstream Mormons who are progressives (they may not be agreeable in many issues but they are much more respectful and don't destroy our democracy).

Finally Members of The Church of Jesus Christ of Latter-day Saints, it must be the best way to refer someone practicing the Latter-day Saints faith.

I forgot to mention about the DezNat movement, and I'll summarise it in a few words (its basically the LDS edition of the KKK, just see the similarities with these sites shown and you'll see why I say this)

https://www.theguardian.com/us-news/2021/aug/09/deznats-religious-extremists-mormon-vision
https://education.nationalgeographic.org/resource/ku-klux-klan