I doubt it's that challenging, people wiped a lot in DS LFR as well but then they either out-geared it or learned a bit of the tactics and off they went with /afk mode. If it was any easier than it probably is right now, all the bosses would be the same with no risk of wiping, meaning it's just the same old tank n spank but new boss models. I wouldn't even call such a mode easy mode, bots could do that...
I would say that the fact that honor gear has the same amount of stats, is the worst design decision they have ever made... Even worse than introducing LFR.