Boss Raid

Just wondering, are they still around? Why are they so hard to find now?
1.Took me 1hour
2.4hours still nothing
3.Took me 50minutes:/

I only hunt every three and a half days.

So the range of time required ranges from <1min to 30 min.

But 90% of the time, I only need 1 to 5 mins.

Very rarely, I had to hunt for 30 min. In that case, Id just give up and come back in one day,


I tested other waiting time too.

If you wait for only 24 hours, that's impossible for me. I can't kee hunting for 2 hours,

If you wait for 48 hours, the time ranges from 10 min to 50 min.
But most of the time, you need 30 to 50 mins.

If our wait for 3 days, about the same as 3 and a half days,
Most of the time, you immediately find a boss.