The more I'm reading about this, the less clear it becomes.
Given that I was never one to pay attention to such stuff, I guess I'll stick with ignoring it until someone asks me to do something about it.
Of course, it could mean a mess, or some financial hit. But as I'm not really sure what I could/should be doing, plus they may very well move the goal posts anyway, maybe no use worrying about it now. Can always get stressed later.
Far as I recall, almost all of the previous 'doomsday' changes in the last 20 years ended up being a disappointment as 'end of days'.
Sure, some hassles, some extra hoops to jump through, some restrictions, more paperwork - but bottom line no big deal.
Signed,
Grasshopper me.