I'm new here, but I understood this can be an uncensored version of x, instagram, tiktok and youtube all in one place! If this is correct, that's simply mind-blowing and I'll never go back! Honest question: will these relays be able to cope with storing all the data if everyone moves to nostr? 

 The relays will need to be upgraded but not everyone needs to post to every relay, so relays can serve a small or large number of people.  

 Got it. Makes sense. Tks!