By 'sympathetic view' do you mean, the view of those 'sympathetic' to the FV, or in other words, those who believe 'something' happened?  If so, I have to say that most of the LDS denominations that I know about teach that the Great Apostasy occurred, and that JS, Jr., was called by God to restore His church.  The Community of Christ has de-emphasized the 'apostasy' aspect of the FV, so 'ended the Great Apostasy' doesn't apply to them, so 'most' is probably correct. The First_Vision#Community_of_Christ section explains this, I don't think it is a detail we need to cover in the lead, but if someone wants to suggest different wording I say, go for it, but I think there are much bigger problems in the article than this.