I wonder if that geopattern is widely used in typical projects? I mean, sure, we saw some spectacular examples of its usage by enthusiasts, but appart from that, is it been used by average joes? I guess it's not as easy to use as displacement, which has huge amount of readily available high quality maps. For geopattern there's not much options - either use same of the few available patterns in each project, or make unique parts on your own, which might be laborious and time consuming. I'm not saying that displacement is enough for our needs and there's no need for new tools, but i wonder if geopattern might be one of those features which is asked actively, yet might end up like rarely used toy.