Regarding bandwidth prices for Indranet, just doing some back of the envelope calculations, users must pay for 5x the cost of relay bandwidth. According to recent statistics, european bandwidth cost is about $5 for 324Gb (1mbit/s/month rate), or 64Gb/month base cost for european relays of $5. So it is easy to see how a relay can charge twice this rate and make a full 100% markup.
The same amount would be $8 typically in USA and $10 for asian relays. So routing in asian relays would be $5 for 16Gb of data allowance, which is still lower than typical mobile internet data allowance costs, which should be affordable.