Meetup LLC (meetup.com) is an unsecure website, app, and platform. They sell your personal information and leak your private information, including your personal email address. As an organizer, I have the right to decline members who are incompatible/unfit for my group. Recently, a declined member got ahold of my PRIVATE email address and aggressively emailed me. I contacted Meetup's Trust & Safety Team to no avail; they suggested I did not checkbox "hide my email address" when I declined members. HOWEVER, there was never this option on the apps (regular and organizer app). And they claim that it's only available on the website/desktop version, and the app doesn't have it because they don't release personal email addresses. THIS IS BS. Meetup is LYING and/or has an unsecure network.
Another recent incident involved reporting harassment from members to no avail. Their generic response? "We can't do anything... Or, "Contact your local authorities". There is NO ACCOUNTABILITY from Meetup! Myself, other organizers, and members have stopped filling out reports. And we no longer feel safe using Meetup.com.