Ok, changed the spread to make applications invisible when they're either outside the screen on the right, or covered by other apps in spread mode.
Now we're painting at max 2 apps when idle or 6 apps when in full spread mode. Should improve this situation quite a bit. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1340632 Title: [QtComp] Many apps open results in laggy launcher, apps scope, spread To manage notifications about this bug go to: https://bugs.launchpad.net/unity8/+bug/1340632/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs