Stacking queues is not a problem. What is a problem is when the lfg pops in the middle of a wz and people leave. So supress the lfg pop for that person. Pause them in queue (they stay #34 or whatever) while they're in the wz. As it stands, the lower level fps take forever and a day to find a group for. Now that people can't kill time doing wzs while in lfg, you'll likely (not for sure, but likely) see those queues stretch out even farther. I think there are more sensible ways to fix the issue of people leaving wzs.
Actually, it's not pointless. If they see that the community is not pleased with the fix they chose and has some ideas they may not have come up with, then perhaps they will change the way the fix is implemented. Unlike some people, I don't assume they're omnipotent gods or completely deaf.
This exactly, thank you.
They already have the mechanic to roll someone from a GF pop to requeuing them near the top of the list - that's exactly what happens when one of the people selected declines the group.
The mechanic already exists - use it, please.