Well, from my observations if doge is 150 sats and there's going to be 100 billion and growing, this has to reach at least equal to doge at the very least. we're talking almost 10x less coins. But it's all about the marketing I guess.
This doesn't HAVE to reach that price. The thing is that this coin vomited up most of the coins that ever will be mined within 2-3 days. To reach 1000 satoshi would mean a market cap of well over 4-5 million. It takes a lot of marketing success to achieve that.