Most "Christians" believe in "heresies". And their ideas about God are less trinitarian than Churches would like.

[1MKnight]

There was a study done, reported on here:

https://www.christianitytoday.com/news/2018/october/what-do-christians-believe-ligonier-state-theology-heresy.html

 

Quote

A majority of US adults (59%) say that the Holy Spirit is a force, not a personal being.

...

Jesus was the first and greatest being created by God the Father (78%)

They then say "“These results show the pressing need for Christians to be taught Christology"

I can agree with that xD And hey, that's what we're for. :) 

[Cushi]

This reminds me of a topic I’ve been planning on doing for a long time...