That's tanking for you. Probably the number 1 most complained about thing in TE.
Many solutions have been offered. A few have been implemented, most...
There are many inconsistencies between the 2D & 3D versions. It is how the code has written but I guess will improve as time goes on and new features...
This has been suggested many times but I doubt will ever extend beyond Associations. There is too much scope for abusing the chat feature were it to...