Can you guys add companion loyalty like it would change how they talk and react to you if its low or high and give you perks related to it and also have them react to running headfirst into a raider camp by calling you crazy and running away if loyalty is low but have them stay by your side if loyalty is high. Maybe romance some companions?

When a game is this far into development they aren't really interested in adding new stuff to there games, by now they are focusing on ironing out bugs and making sure the feature they do have in the game run smoothly.

So by now its better to discuss will the game have a romance and loyalty mechanic already, rather then asking them to add it.

inb4 'this is bioware's fault'

Loyalty might be interesting, instead of everyone immediately being willing to fight to the death for Bethesda's protag's you could actually work for it. The romance? Whatever.