I remember downloading the app BlueWallet (https://bluewallet.io/) from f-droid some months ago. It works well enough and I don’t have any complaints. I suggested it to someone, told them it was in f-droid and was going to offer a link to the f-droid site for the app listing. It isn’t there anymore. I did a search for it in a search engine and it is listed but the link takes me to a 404. The URL returned by the search engine is:
Does anyone know why this has happened? Was this a mistake?