Nice article. I think you have a good niche her. Comparing Crypto to In Game Currencies.

Like similar freemium games that offer you boxes with prizes, you need to purchase keys in game to open them up. This either means saving up in-game currency (which can take days to weeks to afford a few keys for a “chance”), or spend real money for in game currency to buy them. Time is money afterall.

Pretty much my philosophy on Steem. Thanks for the great content.