SXK50 satellite (SXS50) not respecting "Enable 20/40 MHz Coexistence"

The design intent is to have the max permitted bandwidth available in case the wireless backhaul does fall-back to 2.4 GHz, e.g for the case the user is moving a satellite to a less ideal position.

For the 5 GHz band it's similar The design intention is to have a reliable and fast wireless backhaul to ensure the best bandwidth for the internal communication. There are usages like a NAS or other bandwidth consuming applications beyond of what your Internet connection does permit. People often maintain Gigabit or 2.5 GBit LAN connections. No idea where the idea does come from having to limit the local network bandwidth to the bare minimum available in some areas or by certain contracts.