You're entirely missing the point. Scrolling is already broken if you use any terminal multiplexer (such as `screen` or `tmux`). As such, having an additional,

You're entirely missing the point. Scrolling is already broken if you use any terminal multiplexer (such as `screen` or `tmux`). As such, having an additional, useless layer of scrollback on the client is both confusing and pointless, so they removed it.