As an example: They are empathy-driven, whereas I can be very distant at times, often unintentionally so. As far as I'm concerned the way that I communicate is acceptable for the reasons that I communicate - and I really don't care at this point what people think about me unless they're already proven friends who's opinions I respect. I certainly used to, but now I'm just too old for that shit. I chiefly use communication for my own entertainment and to convey ideas.
Could they make me seem like more of a kind and loving person on the face of things if I literally had their empathy instead of just asking for opinions? Probably. Do I care? No. Not enough to compromise my own identity, anyway, which I find perfectly serviceable.
Conversely, I am not very emotionally driven, or driven at all, for the most part. While they tend to agonize over their emotions a whole bunch more and tend not to deconstruct them like I do, taking them at face value - which is both a blessing from a motivation standpoint and something of a problem in terms of being good with how you perceive yourself. I could give them my general emotional coldness towards things, but they would lose the motivation in the process.
Part of how we operate is being able to give each other good advice from each others perspectives when it becomes relevant, but both of us still wish to operate as we operate. I may ask for their input if I want to reach out to someone empathetically, for instance, and when they want a less emotionally charged, rational outlook, they ask for mine. They also push me towards motivation, and I push them towards reason and perhaps more stability. It's a good system (hehe - the puns continue). (edited)