I can't agree with you.. I saved keyes and after doing 7,8 deleves my 3 alts got 590ilvl already.. LFR second boss is nightmare for lfr pugs..atm waste of time imo
The biggest alt catchup i found for my one alt was the three rep related epics which you can just buy for currency. I had enough for all three pieces for one alt, but if you have more alts then it’s not great.