It's possible that we'll be seeing more widespread involvement from the Serbian and Montenegrin clans in the cocaine business again. After the Serbian and Montenegrin networks got hit hard we were seeing the Albanians making noise in cocaine trafficking. Seems like law enforcement shifted their focus on the Albanian clans (a lot of them are getting busted, especially in the UK) so it wouldn't surprise me if other two major types of Balkan OC are gaining prominence again. Some things never die out.