Hello,
@LivaR: Firstly, we have confirmed this issue from our Test Site, the Edit Address end-point was appearing there. So, this isn’t a Theme end issue this clears the fact.
On your Site, we tried to check this concern with one of the default WordPress themes like Storefront and the Edit Address end-point on your Site wasn’t appearing with that too: https://snipboard.io/EiProb.jpg
It wasn’t appearing with one of the other default WP themes like Twenty Twenty Three too: https://snipboard.io/FCR5rX.jpg
So, this issue seems to be specifically happening on your Site. You might want to consult the WooCommerce Support in this regard, they can guide you better with this.
Best Regards.