yeah but many FOSS orgs are run in a way that they state in their own bylaws that they would not use proprietary infrastructure and communication tools in order not to scare away Free Software purists. Then they get overrun by spammers and the whole project might get laid on ice because of it.
Spamcheck is available for all tiers https://docs.gitlab.com/ee/administration/reporting/spamchec... For licensing reasons, it can only be included in EE, and not CE. https://gitlab.com/gitlab-org/omnibus-gitlab/-/issues/6259#n... You can run GitLab EE with the free tier as well.