>I like the idea of a currency which doesn't allow politicians to introduce inflation, but perhaps we should have one which has a finite set of tokens on setup, and doesn't attempt to also attract people as some sort of investment with mining etc.
I'm sure someone will correct me, but as I understand it this is how Ripple[0] works. From my recollection (I haven't checked in on how Ripple has been progressing over the past 6-8 months or so), Ripple's currency (XRP) are established with a finite supply and all XRP is in reserve, not requiring any "mining" or similar. Also, it looks like Ripple is kind of an exchange as well? It seems to be able to cross-process payments between USD, EUR, BTC, LTC, XRP, and more (I believe most international currencies are supported currently)[1]. It's interesting but, like I said earlier, I'm not sure if I fully understand it.
[0] https://ripple.com/ [1] https://ripple.com/guide-to-currency-trading-on-the-ripple-n...