I couldn’t easily pay with credit card anonymously because the donation page required a bunch of information like my name and address which I don’t want to include with my donation.
Credit cards alone are bad for privacy unless signing up for a service like privacy.com or buying a prepaid debit card. That’s why I prefer to donate with bitcoin over the lightning network.
This is they only Mozilla forum I could find to give my feedback about the issue. I hope it reaches the right people.
The Slack I couldn’t figure out how to join and the wiki page which discusses cryptocurrency I couldn’t modify.
This post is referencing to the donate page here: https://donate.mozilla.org/en-US/