Yeah, my guild has it's own discord group, so I've just been chatting there. Pretty surprised at how long this game has had it's hooks in me. Who are you allocating your resources to? Windlune and Lucienne should be in about 2 weeks and they should definitely be prioritized. Only one worth ulting over saving for them right now might be Marg.
The passive aspect also helps. Game keeps auto farming while I'm sleeping and at work.
I currently have ult howl, marg, falcon, and gaela. Was going to make ult mercedes but decided to skip after seeing few other guild members already having made her. Right now I can maybe have both windlune and luci at ult day 1. We shall see. Upcoming full buffs should help.