The whole thing where they collect money on behalf of someone who may not have an account and may be completely unaware of it seems unethical. It reminded me of

The whole thing where they collect money on behalf of someone who may not have an account and may be completely unaware of it seems unethical. It reminded me of a similar snafu with a project called tip4commit, which allows users to give bitcoin to projects they like. It also collected the money for any project on github, without an opt-in (or even an opt-out) mechanism for the project maintainers. Here's the issue where a lot of this got brought up: https://github.com/tip4commit/tip4commit/issues/127 https://github.com/tip4commit/tip4commit/issues/127