I've been a touch typist for about 20 years, and typing with a VR headset on is still difficult. You actually rely on your peripheral vision for the placement of your hands and with a VR headset, you don't get that. So unless your keyboard has identifying markers on the keys that allow you to know your hand and finger placement before typing (mine doesn't), then you're kind of screwed to feel around and base everything on feeling slightly abnormal style keys like the Space bar, Return key, Backspace, Shift etc... which isn't great when the first letter you need to find is like a G or F, or U etc...
That said, I don't know if this is just ship specific, but in VR when I look down and to my left in the T7, there's a QWERTY keyboard in-game... so is it getting the usage out of this keyboard that you want? If so, how would you see the chat box if you're looking at this particular keyboard?