Thanks, I thought a bit about it and came to the same logical conclusion. I'm 60 pulls away to guarantee her, and I kinda want her still in my team since she's the best at pure DPS according to
prydwen's tier list. I also really like her design/character. Anyway, like you said, even if I don't get her in the next pulls, I'll still be building the pity for the next banner.
Not really sure when/if she'll come back, and if she does it will be after a long while, and who knows what the meta will be at that time. Like I replied to Doom85, I'll keep pulling in her limited banner till it expires since the pity carries over to the next character banner anyway (thank god for that).
The only issue is that I'm lvl 31 inter-knot and I think that polycrome and limited pull sources have begun to dry out. I have the premium pass and the other one where you receive 90 polychrome each day when you log in so we'll see how much polychrome and pulls I can save till her banner expires since I still wish to have her in my team as she's the best at pure dps, but I don't want to go overboard and spend a bunch of irl money for her lol.
Not sure about Zhu, but I'll def like to have Miyabi whenever she's added to the game.