BS. I have mixed the same band with eDrums. It would have sounded great at any volume level.It COULD have sounded good all night with eDrums, but there's so many other factors that come into it that its a stupid argument (because you can just "what if" with acoustic drums too). eDrums come with their own set of requirements that could easily make something relatively straightforward all go to shit. For every "eDrums would have solved this" they create just as many problems that don't exist for acoustic drums.
In all fairness, it was one of the better sound stages I have seen indoors. The majority of places I have gigged have had a much smaller stage and dance floor than this place had (it's in the middle of >2M homes on 2 lakes).Golf course restaurant. Checkmate. Drums bad.
Mixing around acoustic drums may well be what lots of people have done, and yes, you CAN make it sound good in the right situations (especially larger venues and outdoors), but anyone that does much mixing will tell you that for most bar gigs, the use of eDrums makes a much better sounding mix for rock bands (not Jazz).
While you may be able to raise the volume on a kick drum or bass guitar, those cymbals drive people away and plug up the vocal mics with noise.