Hey there,
Do u know the digging is fine and low chance crabshells drop rate(once hit) but needs something to adjust it for Shovel. By the way, Some players are quit for digging because of rate of shells a bit medium gralats than mining to not continue it and sometimes come back.
Right here to see adjustment for Shovels.
Shovel Adjustment:
-Shovel increase speed by 10% and Shells drop rate increase by 5%
-Crabshells rate increase by 10% once hit but decrease crabs spawn rate by 10%
If players come back to digging after adjust it