Unless/until Trick Attack is adjusted or the entire meta is shifted away from burst windows, which would require an entire job overhaul - which we just had. Then not having burst will always be detrimental to your jobs position in the meta. WAR synergizes very well with burst windows. This game has a lot of emphasis of dealing large amounts of on demand damage. DPS checks, etc.

The real question you should ask is whether or not you care about meta. It's not needed for 80 - 90% of the games population.