How about the feng shui in the window in the room?

How is the feng shui in the window of the room? -Houses, modern people take lighting and ventilation as the top priority, and the windows are not afraid of being too big or too many. The ancients couldn't do it, and they couldn't. The key is that there is glass in modern times, but there is no glass in ancient times. The windows are large and numerous, and it is difficult to compete with the biting cold wind in winter, so the windows can only be small and few. "The window gathers wealth" is just an excuse for the ancients to have windows but not windows, an excuse to comfort each other, and an interesting word. In fact, the windows are large and there are many windows, which obviously have practicability and advantages.