The Magician's Tower

I am just not sure why dev decided to put every single "burst" weapon out there as sympathetic strike of disease

to me, its naturally simple that if you require a big chunk of dps in a short period of time, you switch to one of these burst weapon (wavecaster ceremonal staff / staff of clairfication), or if you want long sustain dps, you use something with sympathetic allevating burst

Anyway, my point is, why is it All raid ones disease based? I am just wondering
Is it some kind of dev way to put mage power down a little because malo line does not debuff disease?

Probably more along the lines of less mobs immune to disease and even more so along with it being quick and easy to just copy the same/similar proc to all weapons.