Did I miss something...

[Velassra]

Only 1 member of a team can leave the instance at a time now when using LFD? I used to stand by a repair point in Dalaran, now it tells me for my 4 others there is no valid bind point to just leave dungeon.....Now I have to use my hearth?

[Zal]

/click LFDRoleCheckPopupAcceptButton
/click LFDDungeonReadyDialogEnterDungeonButton
/run LFGTeleport(IsInLFGDungeon())
/script AcceptBattlefieldPort(1, 1);

Make that into a macro and put it on each toon. If you hit the button all your toons with enter/leave the instance/battleground. I have not had the problem you're having.

[Velassra]

/click LFDRoleCheckPopupAcceptButton
/click LFDDungeonReadyDialogEnterDungeonButton
/run LFGTeleport(IsInLFGDungeon())
/script AcceptBattlefieldPort(1, 1);

Make that into a macro and put it on each toon. If you hit the button all your toons with enter/leave the instance/battleground. I have not had the problem you're having.

I'll try that thanks.

I didn't see any change in the recent patch notes so idk, lol.