Is it worth coming back to the game?

I quit it around 4 months ago, I was AR55 and completed everything the game had to offer me, is it worth coming back?

Yeah right now in patch 1.6 there's an awesome new area to explore and it's actually limited-time (only available this patch) so don't miss out! They just added skins to the game too and you can get a free Barbara skin this patch by collecting conches (will cost money after this patch). Next patch is rumored to be the release of long-awaited Inazuma so the game's in a pretty exciting place right now.

Also if you quit 4 months ago, that was before the new housing system where you can decorate and gain weekly resource rewards plus companionship EXP.