I was the one complaining about the new pack difficulty before

The scary part is... Faction Season 2 is still left...

Also, after unlocking Ember, if you type 'neweye' in the ring-ple window, you'll get a song and a 'hye-jjok'.

Are you guys opening up Beyond now too?

It's best not to push yourself too hard in any game. It's true that difficulties above Future are enjoyable for their note art/collab source material representation, but it's hard to fully enjoy them if your skill level isn't there. Anyway, Arcaea is a rhythm game, and rhythm games are full of veterans. It's understandable that they can't only cater to beginners. Arcaea was introduced as a game that both newbies and pros can enjoy. There's no guarantee that high-difficulty songs like 'Shingyo' won't appear in the future. In fact, it's highly likely they will. Future/Beyond/Eternal/Inscribed are clearly difficulties for experienced players. Looking at your potential now, I don't think you'll have trouble up to level 10, but from 10+ onwards, it seems like you'll struggle. I recommend improving your skills rather than trying too hard to unlock them.