No booking event — the point of the site isn't counted
People are already reaching the booking page, but GA4 fires only page_view, session_start, scroll, user_engagement and click — no form_submit, schedule or contact event. So a booking or enquiry, the entire purpose of the site, currently reads as zero. Setting this up now, while traffic is small, means the baseline is clean and every future week counts real enquiries from day one.