That was my only solution after asking DT what to do if we don't have the Logic Manipulation ability then the alternative was link Law Manip instead so that's not an argument.
Back to the main point, as I said, reason cannot be equated with law or order, since order is the origin of law itself, which has no relation with Reason/Logic.
On many occasions it has been shown that the characters (mainly Anos) talk specifically about destroying reason on too many occasions and do not classify it as something similar to order or law.
As we know the current novel is in Volume 5 so we don't have many more mentions of reason, the most important ones which I remember are in V8 (Anos vs Graham, Venuzdonoa destroying reason vs Befengunuzdoma disorting the reality, graham's nothingness which has no reason and order) V10 (Eques vs Anos' MEoCD destroying reason and order) and a bunch of other mentions that are made throughout the series.
Here a WN scan verified by 2 of our TL helper team with some mentions of it.
You will ask why is this scan relevant if Venuzdonoa is not directly mentioned? Venuzdonoa gained the ability to destroy reason because apart from the order of destruction that was already capable of destroying the other orders, this one was created based Anos' Chaotic Eyes that are capable of destroying reason, thanks to this it was converted into the Reason Destroying Sworld or as J-Novels calls it Abolisher of Reason.