There's plenty of events I can get tokens from, like Crests or PP. I can get 1500 tokens from PP alone and be done with token store. Normal playthrough is enough to get dem events done.
MM outfits are always new. I usually just buy MM keys with the currency hack, then play the rest of the month normally. At least that way it gives me a reason to do Daily Planner every day. Well, you yourself know, once you're all caught up, there's not much left to do besides waiting for new contents and doing those repetitive replays.
Can deny GG is really handy. I only ever use it as a last resort though, like back when we were stuck in lockdown because of FM. Sometimes they'd throw FM and Carnival together, then leave us with just a few hours after FM ended to wrap up Carnival. I have to use GG to complete it cause it's no longer possible to do it the mod way lol