CT2 will most likely give a substantial myth payout and the other things will probably be increased. People will get so much myth complaining that their drop won't drop or getting outrolled on the tombstone.

Really the only reason animus takes a long time is the myth collection (which is already pretty easy currently if you do all the roulettes every day plus dailies, no speed running required even, that's like 400-500 myth a day so you could get a book every 3-4 days playing 2-3 hours a day and be done in a month give or take a week)

and

camping the FATEs which they said they were going to adjust (making it so FATEs that haven't spawned in a while get an increased chance to spawn when other FATEs are completed)