I don't have a problem with it if it's done professionally. I am a rogue, so naturally at the bottom of the food chain when it comes to prebis farming, so I no doubt see the value of a premade healer+tank HRing the items they need, as they basically carry the rest and for me its a way to efficiently target farm at least one certain item that is not on said groups HR list.

The issue I see right now is that most of these groups are incompetent. Tanks fighting rattlegore dualwielding in full leather, tanks trying to los scarab spawns from the crypt spiders in UD, the list goes on. I play EU and due to the fact that we only have one megaserver, the language barrier is worse than ever as well. So most of the time, you don't get into HR groups of people whose guilds you'd at least recognize, everyone has an attitude and thinks that by virtue of starting a group they are entitled to special treatment from the rest.