Very glitchy – Mailchimp Email Marketing Review

I am resorting to the mobile app as the online version is now buggy and very slow. The mobile app, I find, is no better. I would like to ask questions of MaliChimp, but unless I pay for a service I can't give them feedback through tech support, so here is our only way to get any assistance. MC, please fix your usability issues.
Review by Mali-em on Mailchimp Email Marketing.