That is true they can potentially add the explanations to the changes in 6.2 patch notes. Key word = Can.
Rather they will? is another uncertainty. With how much Goodwill they shaved away from plenty of us? I won't hold my breath on it. My expectation of it now? is them to shrug it off like the change never even happened, not giving any justification nor explanations to the 6.1 changes. Instead they will explain the QOL Enpi change on how amazing it is, which it is - and simultaneously dodge the negative feedback bullet.
Time will tell, I could be wrong who knows. Just that the Dev's and SE made me have that expectation now, setting the bar at an all time low. Hopefully I am wrong, hopefully...