Well, they EOL’d their early–release WiFi-7 router that came out before WiFi-7 was even finalized, and simultaneously released one that they have spent an extra year debugging. Presumably they fixed the firmware bug that fixes the synchronization problem, or switched to a different implementation. It’s a really bad idea to buy early products like this since.
This is standard tp-link policy. They release a model, give it almost no support, then release a new revision a year later with incompatible hardware and then the old one is never updated again.
