@santiago
True, we've been just discussing this in this thread a couple of days ago: https://social.librem.one/@m0xee/113107852627681950
While it's still possible to configure software created long ago, such as Firefox, to make working with self-signed certs more bearable, with newer software, such as rustls crate I mention in the linked post, it might no longer be true. In newer software working with HTTPS self-signed certs are mostly ostracised.