Maybe in the UK it is, but not necessarily in other jurisdictions. Besides - and you gotta trust me on this - down that way lies madness, and it’s honestly part of their intent (see: Streisand Effect) by libeling or slandering you.

Healthy, adult-only spaces online have been leading a “no minors” crusade for decades. We bar minors from our spaces, and promptly eject them when discovered. That said, we’re also far more familiar with any politician or puritan with the reality that kids will find a way into adults-only spaces if they really want to be there, and likely succeed because their parents are wholly absent or utterly incompetent at managing their kid’s online presence and access.

This always goes back to the parents. Every single time.