Swim England has declared in favour of women-only and open swimming categories at the competition level. Recreational levels can be women and trans women (inclusion), but once there is an element of competition it has to be women only (fairness) and never transwomen in women water polo from senior level up (safety). It seems like a good compromise.
They also say the decision was a result of the "strength of feeling displayed via our independent consultation" - hurrah!
https://www.theguardian.com/sport/2023/apr/03/swim-england-announces-transgender-policy-with-open-and-female-categories