Will the M4 get new firmware release with the feature of "Network Optimization"? If there is any at beta stage can i have it for test?

can i use Netgear 16-port Gigabit Ethernet smart managed switch with the deco M4? Virgin router (Modem mode) -- Deco M4 --Netgear switch a friend says i cant use managed switch so if someone could hel

Apparently this new Deco was introduced in CES 2020 and can be found your Baltic, French and German sites listed as "coming soon", so any idea when it will actually be available? I myself live in Finl