Hi there, djsesroh.
Currently, the option to disable the pop-up login to the Intuit account is unavailable. This update is devised to help ensure that the person accessing the company file is authorized.
Intuit keeps your data & privacy safe and you're the only one who can access and control it anytime. It's an added security to maintain the information for each product you purchase in one place at Intuit.
For additional information, you can click this article: Manage your Intuit Account online.
Keep in touch with me if you have further concerns about managing your QBDT account. I'll be around whenever you need further assistance. Take care always.