What I'm wondering is if the gear will even be worth all the hard work by the time anyone even comes CLOSE to finishing one full set. Since it takes several months just to finish the body pieces (not counting jewelry), what can we expect in the future? Sure, Coil gear is comparable to AFv2 and Relic+1 (Item Level 90), but is that all we'll have for the rest of the year? Apparently, Crystal Tower gear will be a lower iLevel than Coil, so that's out as a possible replacement.

Something 'realistic' I could see happening is...
1) Weekly Myth cap will be removed or increased in a few months. I also suspect we'll have more options to get myth by this point besides the tedious AK grind.
2) Another 'tier' of AFv2 will come out, perhaps AFv2+1 featuring ANOTHER reskin of the AF we know and love... you'll need to 'trade in' your old AFv2 pieces or the equivalent myth in addition to a 'new' tier of tomestones to get it. (Sort of like how you need to trade in your relic and an item bought with myth tomes for a relic+1)