It depends on what you call long term. You'll get your investment back in the long run.
4500 token x 39 satoshi = 175500 satoshi
You'll get around 50 satoshi daily on average, so it's starting to be profitable after 10 years.
you can also lock your token to get additional return
Yup, and a million other things (bigger annual interest, staking and selling fun, multiply, lottery...) I was just talking about worst case scenario.