We've already lost close to 2 full days of event time (+ the Loot tab was unavailable for a good amount as well, so tough luck if you bought any of that snazzy craftable stuff - which of course WASN'T disabled during that period) and we are getting next to no communication from Riot whatsoever
We got an update yesterday that they resolved the issues, but so much for that since missions are still not working
Meanwhile all requests on the forum are getting ignored and it doesn't look like anything will change soon at all