I need your guys' opinions as I myself don't know what I want.

I'm a light dolphin (welkin BP and only ever swipe when there's an x2 bonus on primo topups) and I've pretty much cleared any content imaginable so meta-wise I'm good. I do, however, care about minmaxing my characters and using them to their fullest potential that's within my reach.

My dilemma is as follows:

I have enough wishes to have a 70% chance at getting Furina C2. However, I do understand that Furina doesn't yet have her best teams or teams that maximize her kit. For example Cloud Retainer could be a potentially better fit for her teams than Jean is. Screenshot of my units is linked; sorry for the format, I'm on mobile.

What is the wisest thing to do in my case? I don't have Jean or any of the Fontaine 5 stars yet (not because I didn't want them, but because I wanted to save for Furina).

I feel like my choices are:

1. Pull for Furina C0, wait for future characters or Neuvillette's rerun or Cloud Retainer leaks then get C2 Furina on her own rerun.
2. Fuck everything and pull for Furina C2.

Is there some option I'm missing? Is it worth getting C2 Furina if I don't have the key units that work best with her right now?

I just need someone to talk to about this as I've been going back and forth about this for the past 2 weeks despairge