The phrase "to get all of someone" means to understand, accept or appreciate completely the thoughts and feelings of another person. It implies being able to empathize with the other person and put oneself in their shoes.
Sentences with «to get all of someone»
The downside of this model is that shareholders of the project generator do not get all of the discovery upside, but the benefits are still quite numerous. (visualcapitalist.com)
But the activist could still get some of what it wants by aligning with Italian funds. (breakingviews.com)