How much longer will Musicboard be around?

I'm getting worried about keeping all my lists and listening history on Musicboard with how much it crashes lol- will there be a point at which it goes down permanently? Are there plans for anyone to take over from the old devs?

I thought I might try email the devs to ask, but as expected, I got no response. Is there anyone here in the know about how long the app might last? Should I move to another platform asap?