I have so far stayed away from this, although I was very hopeful to have a "local" swap service, of sorts. Your review sort of underscores some of my own experience, just poking around.
It seems like a lot of effort went into LeoDex, but the execution is poor in that way of "blockchainiac developers assuming everyone else uses the web like they do" way. I say that, as someone who worked the Usability lab at a Fortune 100 OEM, many years ago.
I'm disappointed, because I'm actually a bit of a fan of the whole LEO/Inleo initiative... but it seems they screwed the pooch on this one...
It does seem quite the mess, hopefully I can get it resolved.. if I can I will do another post updating my experience with leodex.