"Why Does Everything Need a Conversation": When One of You Processes Out Loud and the Other Shows Up

They want to talk about the relationship again. Where it is going. What the last argument meant. How you felt about Tuesday. You want to live the relationship, be in it, not narrate it every week.
One of you understands by talking. Thoughts are unfinished until they have been said out loud, examined, answered. The conversation is not a chore, it is how they process being alive, and without it experience is just things that happened. The other understands by doing: by showing up, by being steady, by the plain fact of still being here. Words feel performative to you. You said you loved them once, clearly, and meant it, and nothing has changed, so why keep repeating it? They decide you are closed off. You decide they are exhausting.
This runs along Emotionality, the facet that governs how much a person needs their inner life moved into words and shared. High on it, the relationship is only real once it is spoken, so silence reads as disconnection. Lower on it, the relationship lives in conduct, so the demand to keep saying it reads as being asked to perform something already settled. One of you is starving for something the other does not naturally produce, and the one producing steady silence believes they are handing over gold.
The fix is trading in both currencies on purpose. The verbal partner names the specific reassurance they need rather than reopening the whole relationship weekly, which is easier for the quiet one to actually give. The steady partner learns that a few spoken words cost them little and feed the other enormously, and that action and language are not rivals. Neither medium is the mature one. They are just two different ways of saying the same thing.
You can see where each of you lands on Emotionality with the 30-facet OCEAN personality test. It takes about 15 minutes, the domain scores are free, and a compatibility report shows whether "why does everything need a conversation" is real distance or two people speaking love in currencies the other does not read.