I am astounded at how quickly you guys have delivered amazing, user friendly functionality on the beloved Steem platform!
While you are correct that similar functionality has existed for a while on other blockchains, its has never been as easy to use. You are leveraging the advantages of Steem's fast, fee free transactions and established infrastructure to create something great.
I just tried to sell some BTC on my Ledger and it took me 30 minutes of mucking around, having to re-install Ledger Live (which I had only installed 2 months ago) entering my PIN 6 times into the device and generally it being a complete pain in the ass.
In contrast, Steem Engine with Steem Keychain is a pleasure to use.
