To be somewhat more constructive...

If you go into a Bozja instance, start by shouting something like "LFG fates/CEs." Similarly, if you happen to catch someone else LFG, invite them and start a group; hoover up people as you see them.

If that doesn't work, just go do fates. Usually, there will be people going from fate to fate—just follow that blob (even if you aren't formally in a group) and do those fates.

When a CE pops, queue for it. As soon as you get into the CE, /say LFG. People will form groups for mutual healing protection. When the CE ends, most people will leave the group, but some will just stay because you're all probably going to be doing fates anyway.

Honestly, it's not so bad. Yes, Bozja is going to be a problem come 6.0, but it's really doable now.