OpenAI has been way more open with users using their subscription plans on 3rd party tools.
That alone is reason enough. Also, I don't think either of them are horrible. That's honestly a ridiculous take considering how much people in here love their models, and how much they've advanced the industry forward.
> Also, I don't think either of them are horrible. That's honestly a ridiculous take considering how much people in here love their models
That's a non-sequitur.
"Nestle is a great company, considering how much people love their chocolate."
For me the first point, openness to 3rd party, is the decider. I don’t want to build tooling around a completely closed model. I liked being able to use pi, and now I exclusively use my own harness which I modify the way I want. Not possible with Anthropic subscription.