@dwr.eth Warpcast.com just deleted a draft when I clicked the channel picker again. 

I rewrote the cast, then accidentally click-selected the text, releasing the click outside of the compose modal, and it deleted my draft a second time.

I can't repro your specific issue.

I can repro the following.

1. Start cast
2. Click outside modal
3. Click outside confirmation dialog -- lose everything (we'll fix that today)

solidity & product. i interview crypto builders @ web3galaxybrain.com

1. I am not sure what causes the Channel picker to close the compose modal and discard the draft but it happens maybe 1 in 8 times and has been confirmed by several other users. 

2. Compose a draft, click and select text, release selection OUTSIDE of the compose modal: this will prompt the dialog you mention in point 3, which offers no way to "go back" to composing. Ideally clicking the greyed out background dismisses the binary choice and let's me resume drafting