"Once your Node is verified after a vetting period, you’ll start being compensated for the storage and bandwidth you provide. Every month you meet the requirements, you’ll be paid in STORJ Token."
Money definitely goes up, it also goes down. What's important is what you compare it to. The USD has been going down for a long time, compared to EUR for example.
No, but I think I forgot to qualify what time range means "a long time" for me, something like the last 5 years. Anyway, it's besides the point, the point is that "money" besides cryptocurrencies also changes value over time.