Your comment is hardly worth replying to, but most likely it’s the exact opposite to what you think: the disappearance of the f/5.6 limitation lets engineers explore more of the space of plausible lens designs.
Sorry but 7.1 is too damn slow. Physics is a bitch and all that especially in lower light - I'm no Tony Northrup (who according to some turned his family into bokeh) but I do like to have SOME background seperation and not run larger ISO numbers. f5.6 is a compromise of size and speed I'm okay with) - 7.1? Just absolutely 100% no