They are both nice, though currently overpriced (in 2022). Neither is worth $1,000/night, IMO.
In some ways GF is nicer, in other ways CR is a little better. A big plus of CR used to be the walkway to MK, and it is still shorter, but now there's a walkway from GF. A plus of GF used to be the live band. GF still has the pianist, and he's fabulous, but the loss of the band is huge. It really takes away a big part of what made GF feel special.
A plus of CR is the nightly water parade, though some might not appreciate hearing it every night. Gf gets the water parade, but typically the view isn't quite as good. Er, at least the "Bay Lake view" side of CR has a great view. (as opposed to MK view rooms, they see water parade from a distance.)
A plus of GF is that, IMO, it has better dining. Then again, CR is just a quick monorail ride away, at least when the monorail is running. another plus of GF is that the GF's quick serve is open 24 hours, or at least it used to be. I'm not sure if it still is.
CR has a bit of a boring main pool, but a nice quiet pool. GF's is better. Though I'm not sure about closures. I think both pools will be down sometime soon-ish for rehabs.
A plus of CR used to be the boat to WL, but it was down for the pandemic. I'm not sure if it is back up.