Yes, why not? As I stated earlier, one way out of the impasse may be to abolish gender categories and initiate categories based on height, weight etc. as in certain other sports.
Would anyone disagree that the quality of women’s football has improved dramatically over the last decade or so? Or perhaps the quality was always there- it’s that the women’s game is now taken as seriously as the men’s. In either case, it’s undeniable that the top women’s footballers exhibit skills comparable to male players. So, although there are no physically demarcated categories in football, why not have mixed football. Why should women’s smaller physique be any impediment in specific positions. There are plenty of examples of male players in possession of small frames and diminutive stature, who are amongst the greatest players in history. Luka Modric, Lionel Messi and David Silva off the top of my head.