Standards that will not be an issue except in your most "Fundamental" Churches in the next 5 years:
1) Pants on Women - Modesty will be the standard. Preachers will still tell men to dress like men and women to dress like women, but "pants" won't be the issue. Dresses will be worn to Church services, but very few other places.
2) Movie Theaters - The emphasis will be on what you watch, not where you watch it. In Dr. Hyles day, the only place you could hear cussing, see cleavage, or watch couples share a bed. Now, you can get worse on your "Satellite" than you can get at the multiplex, thus making it an obsolete standard.
3) Shorts - Now that so many preachers have teenage kids, that one is out the window. Once again, the emphasis is on modesty.
4) CCM - Music will be judged by how close it sounds to "rock music", not it's genre. After all, Casting Crowns (CCM) is more conservative than the "Crabb Family" (southern gospel.) Music with "good" lyrics that is not obviously "gospel rock" will be ok. The appearance and testimony of the musicians will also come into play.
5) Community Involvement with other Churches - We will continue to remain "independent", but our churches will be more involved in community revivals or events. We might even hold hands with a Methodist at a Ted Cruz rally.
BTW, I am for all of these changes (legalism sickens me), but I do not want to lose our identity for separation. Some things are still right and some things are still wrong. I want to walk the path of liberty between legalism and liberalism.