Manage them with listicles! Everyone loves those. They solve every problem. Have a problem that seems complex and want to make sure you give a nod to everyone who matters but really just make a bunch of words and no cohesive strategy?
Whenever I'm presented with a problem that I don't have enough information to meaningfully estimate, a "helpful" manager suggests "breaking it down into subtasks". I usually end up breaking it down into tasks something like:
Listicle it!