I guess I don't see the difference in ripping them out now, or on revision 2.0 remodel when (and IF) you ever decide you need to move speaker locations.
It seems kind of silly to pay for a pro layout, have it re-worked with Nyal (paying again) and then worry about moving speaker locations. Realistically why would you need to move speaker locations? And now much difference would that ever make compared to the professional design layout you have now ? I don't see the point.
The effort to remove the columns and do new fabric frames in the future would be as much effort as it is now to tear them out.
I'd just live with what you got. It seems rather silly to change things now. Your speaker placement seems perfectly fine, I am having a hard time imagining what you would change and why.
"Too much is almost enough. Anything in life worth doing is worth overdoing. Moderation is for cowards."