The add-on/command name makes absolutely zero sense, mind renaming it to "set water height"?
this is a good idea. the command should be something like "/setwaterheight average" or "/setwaterheight mean"
however, it still doesn't clarify what the word mean or average is referring to
mean is math for average
hey, don't be mean!
this guy's mean height is through the roof jesus
he did sound a bit harsh in his post but it was mostly him just not wording his opinion correctly