Kinda realized with lv 60 on the horizon, boss spawns like the Dreadnought and Kraken will also be harder.
My proposition is for togglable boss spawn difficulty, albeit higher clad/tentacle drop and more resources for lv 60 difficulty.
Edit: and with the announcement of a lv60 cap by the end of this month, even more reason to consider togglable boss spawns in future updates.

