You're hopefully wrong on that one, since our mapmaking team are in touch with Relic.
In Summer 2015, our mapmakers did a lot of work with Relic on revising 1v1 maps, prior to OCF.
I worked on this project with relic, and its a small add on to the current map pool. And again, they rotate out maps that are actually good without thinking, they dont push work within relic to overhaul the map pool when its necessary.
Again. The level of effort they need to make the maps shine isnt there, it hasnt been for 10 years.