Whoa, that’s a sunroom, and gorgeous. Also, though not expensive, it is out of my budget.
While it is out of my budget today, it is reasonable enough that I could maybe save up for it and acquire it in my lifetime. Even the smallest one of around 6 x 6 would triple my growing space, and return the two feet in front of my patio door to the computer/office are of our family room - getting too crowded to be able to clean and vacuum.
My back patio is 13 ft by 24 ft. My ideal would be to have something similar for the whole patio-Probably not likely in my lifetime.