request to remove mandatory payment information even for trial version setup of github copilot

[Rahim-is-good]

hi team, the option in github to try copilot takes you to the screen to choose between a $10 or a $100 plan once the trial period of 30 days expires, and seems to mandatorily seek payment information to be saved for future billing. while its a defacto practice, i would request to explore the option of not having to save payment information and still be able to consume the 30 days trial period of the copilot... also worth exploring would be a limited feature version of copilot for users like me opting to leverage the copilot for free pair programming assistance. thanks.