ya, it hasn't worked for several months.
it was useful, but I found alternatives, I use ditto pub now or other ones

it was full of spam anyways. It was starting to annoy me, all these free relays are ruining nostr

a lot of nostr things seem to come and go mostly because it's hard to make money and running the servers cost money, I remember in their tos it said that they will keep it free until a time when they find a way to make money,