Unfortunately for some it involves math, enough time is looking at where you are, the resources you have available and the event time.
No one needs to be ready on the 15th, it runs for 7 days. So what you have on the 21st is what you get.
I have enough store currency to get the 3 in store to 7* in 8 more days. So I have enough time and that's my deadline for enough time to farm...
Now I have to evaluate the other 2 in cantina, I got hera up to 19/100 on double drops and I am now working ezra up to 6* at 78/85. I am not sure where they will end up so I had to look at my saved resources.
I have enough saved currency to get 12k shard shop currency on top of my 6k already there. Not enough to get Sabine.
So I have to work on getting hera and Ezra to within 90 shards of complete in 8 days. That is how I measure how much time I have. I do not plan on spending crystals at all on shards, but may need to for gear.
