Yes, the link on her official wasn’t personal at all. She doesn’t run it herself. She didn’t ask her team to, “please put a link to redirect people on The Crown page on Netflix because I’m dating the creator”. It was pure endorsement, and an demand from Netflix to promote this show. I’ve been theorizing a lot about Gillian promoting The Crown over the last few months, some of what I’ve said were only my theories (and I still stick to it, even if no one has to agree with me), but this link on her website is 100% official publicity coming from Netflix, and in my opinion, her tweets were too.