It's ennoying enough in the "normal" case when pasting doesn't work with the middle-click, but in the past I've had several cases with X-forwarded windows where Ctrl+Insert used the paste buffer of the remote machine, and middle click used the paste buffer of the local machine. Removing the middle-click paste means I have no convenient way to copy&paste into "remote" applications anymore.
It's ennoying enough in the "normal" case when pasting doesn't work with the middle-click, but in the past I've had several cases with X-forwarded windows where Ctrl+Insert used the paste buffer of the remote machine, and middle click used the paste buffer of the local machine. Removing the middle-click paste means I have no convenient way to copy&paste into "remote" applications anymore.