I know what he meant, but it's not like google is improvising with gmail. The site is already up by the way, it's been years since they have a more than 5 minut

I know what he meant, but it's not like google is improvising with gmail. The site is already up by the way, it's been years since they have a more than 5 minute downtime. Also, you can never dream of having the same kind of redundancy as gmail will have nor the collective man hours spent in the project. I don't hate the idea of self hosting your mail, I just think it's ridiculous to say you'll have a better service than gmail when you have much better arguments like privacy, control and ownership.