This question concerns a website that has no commercial or business background, it is a purely personal project. This website is ran by 2 strangers from the internet, who lend access to trusted strangers from the internet by giving them accounts. The bottom line is that we do not know much about the website owners besides their contributions to the project.
The website owners have recently introduced mandatory 2FA to all accounts on the website. You need a 2FA code to log in every time.
Hypothetically speaking, since the website is ran by 2 anonymous individuals who can "pack up shop" and go rogue whenever, would using 2FA on that website compromise me in any way? I do not understand what "data" I share with them by consenting to 2FA as I'm not very literate on this topic. Please explain it to me like I'm a 12 year old.