Do you think it is worse than simple http login with signed event? Why? Or what do you think is a better approach nostr:nprofile1qqs99d9qw67th0wr5xh05de4s9k0wjvnkxudkgptq8yg83vtulad30gpz4mhxue69uhks6tnwshxummnw3ezumrpdejqzrthwden5te0dehhxtnvdakqzxrhwden5te0wfjkccte9ehx7umhdpjhyefwvdhk6aecufh ?