Suggestion: add profile pictures to chat

Question

Adding PFP's (Profile Pictures) to chat would be such a small but great feature. Since you can only see someone's PFP from their account or in a question, it would be a nice change to see it along their username when they talk.

Comments

I feel like this would be unnecessary, and chat would probably lag, since you’re adding images.

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Although cool, I'm certain it would cause additional server load. They'd have to be really small.

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As said above, this would probably make chat lag more. Also, they'd either have to be really small, (probably to the point where you can barely tell what it is, making it pretty much pointless) or it'd take up space and look ugly.