Riot, can you still open up the clash discord later?

Idk about yall, but I got on that last minute Clash discord and hopped into 4 different team that were having a hard time getting it together at the last minute. Schedules were unplanned and it was a complete mess, so I think riot should open it earlier and give people more time to find their teams... Even if you found it, odds are you didn't get every role filled or they weren't able to plan ahead due to it being so last minute.