Royal commentators are reportedly sharing their thoughts about the reaction of the British Royals toward Kate Middleton’s new initiative, Shaping Us.

Express UK said expert Roberta Fiorito urged the members of the British Royal Family to participate in the campaign following their silence over the matter. As noted, she discussed it during an episode of the “Royally Obsessed” podcast alongside co-host Rachel Bowie.

The podcast host is said to have asked in the exchange why the Royal Family did "not participate” in the activity the Princess of Wales initiated.

She added that she feels like “the participation needs to be within and it needs to start from within,” before saying, “I think that’s one of my criticisms,” as per the publication.

It comes after Kate Middleton posted a throwback photo of her as a baby on social media.

In the caption, the Princess of Wales discussed her new initiative, Shaping Us, noting that the campaign aims to “raise awareness of the vital role our early years play in shaping the rest of our lives.”

She also urged the public “to spend time with your friends, families, colleagues and communities” and talk about their early childhoods, including how they have shaped their lives.

In the latter part of the post, the future Queen Consort wrote, “I hope you’ll also consider joining me in sharing a picture of yourselves before your fifth birthday to help with those conversations and to share some smiles and memories too.”

But, as Roberta Fiorito reportedly pointed out in the podcast exchange, members of the British Royal Family did not participate in the activity.

She is said to have noted, as well, that it “bothered” her a little bit because she “loved the idea,” before recalling that “so many celebrities from the U.K. and U.S. - and influencers - shared their pictures of when they were little.”

Kate Middleton launched the long-term campaign, Shaping Us, from The Royal Foundation Centre for Early Childhood in January.

The official website of the foundation says the initiative is an awareness-raising campaign that aims “to increase public understanding of the crucial importance of the first five years of a child’s life.”

In an official statement upon the launch, the Princess of Wales said in part that early childhood “fundamentally shapes our whole lives.”

She explained that it impacts everything, “from our ability to form relationships and thrive at work to our mental and physical well-being as adults,” including even “the way we parent our own children.”