Honestly, I think most people I'm close with, family, co-workers, neighbors, etc, everyone has had at least 1 COVID positive person in their home at some point in time. Maybe not all at the same time, but randomly. And literally, the one co-worker who I also consider a good friend, as well as my wife's cousin, both who are extremely antivax, have not had anyone in their household get it, which is annoying. Because now all I hear from them is "see the vax doesn't work, in fact you've gotten it after".More importantly, do you know anyone that hasn't had at least one positive case in their household?
Continuing to see breakthrough cases, just like with the Pens, and other athletes, etc, I think it is just going to keep the line drawn for the anti vaxers and they'll use it as "proof" it doesn't work.
Fortunately, everyone I know that has COVID post vaccination that are vaxxed have had minimal symptoms, if any, which is the main point.