I wonder if it would be useful to display prices of cryptocurrencies not only per coin, but also per second.
For Grin these two prices are conveniently identical, ignoring deviations from the 1 minute block interval.
In contrast, while the price of bitcoin is currently $3532 per coin, the price of bitcoin per second is
$3532 * number_of_bitcoins_issued / number_of_seconds_since_genesis =
$3532 * 17478538 / 316396800 = $195 / second