EU rules on common chargers apply to laptops from today. It means that all new laptops sold in the European Union must now support USB-C charging.
In December 2024, the rules came into force for mobile phones, tablets, digital cameras, headphones, videogame consoles, and portable speakers.
Laptop manufacturers were given a longer lead in time to allow for redesign and transition to the common charging system.
Well, I have a 16 and it can be charged on 4 out of the 6 ports. It is true though that not all ports are equal. Some supporting display, others not, some consuming more power when a USB-A is plugged into them etc.
The diagram is here: https://knowledgebase.frame.work/expansion-card-slot-functionality-on-framework-laptop-16-amd-ryzen-7040-series-rkUjGm7cn