Comment by freetime2

I get 1,700 Mbps on Ookla with my iPhone 17 Pro. This is on 6ghz with line of sight to the AP, with MLO turned off.

I haven't experienced any issues with 6ghz enabled, although honestly there isn't much noticeable benefit on an iPhone either in real-world usage. MLO was causing some issues for my non-WiFi 7 Apple devices - since WiFi credentials are sync'd in iCloud, I found that my laptop was joining the MLO network even though I never explicitly told it to - so I have disabled MLO.