The goal of the new FSY book:
"Mom and Dad now set customized standards with me based on broad principles!"
The reality of the new FSY book:
"Mom bought herself skimpy outfits, a few tattoos, and a nose stud. Dad got into sports betting."
Was the new FSY book an inspired change?
Revealing the Higher Law at Sinai was inspired. Instructing the Israelites, Nephites, and Jaredites to have no king was inspired. Instituting the United Order in Zion was inspired.
God often gives His people with guidance they will not collectively follow. With added flexibility comes added accountability, and new revelation, unheeded, brings condemnation (see Jacob 4).
I think we as a people are failing this test right now.
So what happens next?
Sometimes-- like in the scriptural examples above-- when His Saints reject His "higher and holier ways," the Lord withdraws that flexibility and goes back to proscriptive rules because that's the only way the people will listen.
But at other times, the Lord says "it doesn't matter-- the higher way is here to stay" (take the Sermon on the Mount, for example).
I think this is one of those cases. I expect we'll see more prophetic warnings and clarifications like Pres.
@ChristoffDTodd and others have issued recently. But I don't think the Church will change its overall approach to standards.
The Kingdom of God can't crawl at the pace of its slowest members. At His Coming, the Lord will find-- ready to receive Him-- a base of mature, discerning, zealous disciples who see obedience as a quest, not an irritant, "and love to obey [His] command."
And what of the slothful stewards and foolish virgins who must be "commanded in all things?"
Well, we'll invite, we'll persuade, we'll preach, and we'll love, love, love. But for many, love and truth are far less appealing than the enticements of Babylon.
The Lord and His leaders know what half of the Church will sadly do with the extra rope they're giving us.