This will supplement two of ChatGPT's larger deficiences: math and the veracity of its output. It'll be interesting to see how they price this integration, and how long OpenAI will maintain the $20 pricing for ChatGPT+.
Yeah if it keeps improving at this rate $20 for ChatGPT+ will be absurdly low. I can see a future where both this is $100+ per month and the top tier of Copilot is $1000+ per month.