I have always loved sofas. Sectionals are nice because you can lay down and sleep on them. They are comfy and cute. Sofas are cute, but they you don’t normally sleep on them. I like sofas because they make the room look lovely. If you have one or two of them, they still look amazing. Depending on your style, it can look really flashy. That is what I like. I also think sofas fill out the room more than sectionals, but it also depends on the size.
I don’t think I would ever buy a sectional. I don’t know why. In a studio, it will take up a lot of space, but at the same time, it will add more seating. I only want one sofa in my studio, because I can add an accent chair.