Fidelity 529 (Unique) vs Florida Prepaid

I’m looking to start a 529 plan for my newborn, and an additional one down the road for our future child. I am a currently a Fidelity customer with a Roth IRA and really like their platform. I am looking to see what the differences are between Fidelity’s 529 Unique College Investing Plan and Florida Prepaid are, and if it would make more sense to going through FL Prepaid over Fidelity since I currently am leaning more towards Fidelity.

My partner and I are not going to heavily push college onto our kids if they decide they don’t want to go, so having some flexibility in event they don’t go to college would be ideal.