Lack of LB

[Yonko]

That I get and don't get. Use it when it's up mentality. Depending on the fight I can see the use to use it early, maybe to push a phase. For the most part though on my DPS classes, I chose to use it at the 20% mark or lower.

Just my 2g

Syn

If you don't need it for a certain phase (Bray HM to avoid the last bomb) then using it as soon as it pops will have the same effect as waiting. You might not get the kill with it from using it early but it is also possible that you will get another LB if you use it right away.