For programming. I've already signed up for it and it seems quite good (the o1 pro model I mean). I was also running into constraints on o1-preview before so it will be nice to not have to worry about that either. I wish I could get a similar more expensive plan for Claude 3.5 Sonnet that would let me make more requests.
The megga disappointment is o1 is performing worse than o1-preview [1], and claude 3.6 had already nearly caught up to o1-preview.