You are talking about two different things:
1. The IEEE Wi-Fi 7 standard, which is the basis for the Certification adopted by the Wi-Fi Alliance and the approval for the use of the new Wi-Fi 7 protocol (802.11be) in electronic devices with frequencies of 2.4, 5, and 6 GHz, which are accepted, approved, and are a qualifying feature of Wi-Fi 7. This is an absolute fact that is not subject to doubt or discussion regarding whether the presence of 6 GHz is a mandatory qualification for Wi-Fi 7 in accordance with the Technical Standard and International Certification as of January 2024.
2. With the production of routers that are marketed as Wi-Fi 7 but only operate in 2.4 GHz and 5 GHz. I have already noted that this is due to restrictions on the use of the 6GHz frequency by local regulators or marketing deception of consumers, but it has nothing to do with the Standard and Certification of frequencies, which are mandatory qualifications for Wi-Fi 7.