I saw that in their q and a about the ps5. it's not the end of the world though. the 360 doesn't include a web browser, nor does the ds, but both were given one through a third party. I think the ds one is done by opera. I don't know about the 360, but it's possible a software exploit could be found (if anyone cares anymore) with it. I think that's the reason there's no browser on the switch. there's also no vc (possibly due to the fact that the main hack for the system utilizes an exploit with the ds emulator).
edit: looks like microsoft themselves released internet explorer for the 360, but I believe it has to be downloaded from the app store.