Sorry I missed this.
It's not particularly crowded.
The gondola line maybe got to 5 minutes on Saturday. Express du Nord and Panorama maybe 2-3. Zero lines elsewhere. And with Express du Nord there's a T-bar right next to it that never has a line if you're ok not getting to sit down in between runs.
On Sunday the gondola probably never got over 2 minutes and zero lines elsewhere.
I've lived in New York my entire life.