If you are a British/UK citizen, there is currently a petition running (with only 125 signatures) that ends in June 2025. The petition calls for the government to make it so that you do not need a diagnosis of gender dysphoria to change your gender.
If you are a British/UK citizen, and would like to sign:
https://petition.parliament.uk/petitions/701159
If you’re not a British/ UK citizen it’d be much appreciated if you could share this post !! :)