They seem to DV waivio related stuff en masse, which is probably nothing personal. Standard business practice.
In this particular case, I feel the DV is totally justified by the text itself because you cannot make up a more spectacular BS if you tried.
The whole technique is based on you "knowing" the price will return back after the move. Well, if that is true, why only sell a fraction of your 60c Hive? Why not sell it all?
Keeping the dollar value of both stacks the same is the hallmark of Liquidity Pools. If you think the price is right, just stick your tokens in LP and earn some rewards at least, instead of wasting your time rebalancing manually.