We recently have a few users come from our competitors. I don't know how they find us because we didn't have good SEO yet and instead focus on reddit/hacker/twitter/cloudflare answering support to attract traffic.
One of cool thing about email forwarding is that I can look at history of MX records to know what they used before. If it's empty or domain is new, it means they never used anyone.
Today is an awesome day because out of no where a few new users from my competitors join https://hanami.run :-)
"It looks like you focus on the right thing" One of my users told me that.
Hanami is commited to build the best email forwarding service with open api. Hit me up if you need help setup and want to give us a try