Appreciate the feedback! I'm interested to see what the data looks like as we go through more seasons.

$17 is the average that you can expect per season based off of current card prices. Some seasons you'll get more some seasons less but with a large enough sample size it will end up around $17.

The you can check out https://splinterlands.rentals/tools/chest as well as https://www.splintercards.com for expected chest values. https://splintershare.info/ is also great for checking the value of rewards that you've received.

I don't know what your Diamond account is but 'spiritsurge' is showing right in line with 171 chests valued at $5.38 or roughly $0.031/chest.

Hope this helps!