I am not sure I agree. Lyon were the first Club to really invest in women's football and dominated the game for a long time. Barcelona, PSG, Duisberg and others have followed. The skill level of Spanish players is very high, and the game against Spain was perhaps the toughest. Many, including DD, felt that (luckily) the better team lost. Scandinavian countries, Iceland being an interesting example, have really invested in grass roots football for girls which has paid off as all five Nordic countries qualified.
The UK is lucky in that it has a strong club structure. That is where the scouting training and development happen. But using Chelsea as an example, as they are current champions and arguably our dominant team. Where the hell is Kings Meadow? (Their ground - yes I know but unless you live in Kingston it is a pain to get to with a capacity of less than 5K.) Several big clubs have only just added women's teams others still don't have them. And despite the huge media reach that the big clubs have, publicity is often absent. Newcastle has recently been a positive exception, but Howe has a track record of promoting women's, wheelchair and other football from his time building community support at Bournemouth.
And look at which clubs offered their grounds for the recent UEFA tournament. All, or certainly almost all, the England matches were sold out. A missed opportunity for the people running the men's game to really support the women.
Looking ahead at Chelsea fixtures. They have their first match in two years at Stamford Bridge on 18 September. but keen supporters will be on a tour of less accessible Britain: Borehamwood, Crawley, Birkenhead. That is if you can get tickets in small capacity grounds.