It's really easy to edit long posts. All you have to do is click the [] button, that takes you into vBulletin-style format. Then delete all the in-between stuff, and click back out to a more word-processor-style mode. Easy peasy.
But a whole lot of the members are just plain lazy. That's really all there is to it.
If you just highlight the text you want to address, it automatically pops up with either quote the text or reply to it. Very simple really.
When members realized they could do that it reduced the multiquote problem significantly.
