Colonization Reive respawn time

With how easily a lot of people can solo Colonization Reives now, it's getting pretty ridiculous trying to find one that's up. Unlike Lair Reives, which respawn really fast, Colonization Reives take way, way, WAY too long to respawn. The only way to even find one up in Kamihr Drifts (on my server, anyway) is to literally camp the spawn. It's almost that bad in Foret de Hennetiel, too. I'm not saying to lower them to where they respawn in a few minutes like Lair Reives, but it'd be nice if they could be lowered to say, 10 or 15 minutes.

The crappy part about Colonization Reives is that besides being a thing people do for drops, they're ALSO an obstruction for people who just want to get through the zone. I'm not terribly interested in them so more often than not I find these things to be a nuisance because they respawn too fast for my tastes. I like to do solo XP and job points in Outer Rakaznar on the Bristlhair Bats, but every 15-20 minutes that stupid reive comes back and slows me down. I wouldn't mind the respawn times being lowered if at least they made it possible to get around the reives if you're just passing through. And, like, in a direct way, not in the roundabout ways in Morimar and Marjami.