Does this mean that for a simple email : See you in 5 minutes or Let's go to lunch , ... it would actually download a full Linkedin profile with it ? (Hidden w

Does this mean that for a simple email : See you in 5 minutes or Let's go to lunch , ... it would actually download a full Linkedin profile with it ? (Hidden with the CSS, but still downloaded). If so, it seems to be wasteful. All the privacy issues it raises are already discussed.