In the long term I see Substratum aroung the 20th position in coinmarketcap. The project is very good and it is my top undervalued one. There's been substantial progress and I hope the team will deliver further.
However, news is what can rocket the price as SUB's market cap is quite low at $230 million. If the team delivers and brings the project to wider awareness, I see it easily reaching 50000 satoshi before the summer.