Bumping this yet again. While the random password generator is fine in most cases, there are times where I would need to type the password out (like logging in on game console, Smart TV, etc) where LastPass isn't available and it is an absolute nightmare. This makes me want to revert to a shorter password as doing this repeatedly can drive me insane. The pronounceable generator isn't good enough and I still find myself repeatedly referring back to the password. I bet a tonne of people probably reverteed to a duplicate short password of their preference whenever they encounter this. If LastPass truly cares about promoting good password practices, something like this makes absolute sense.
I'm guessing this hasn't been implemented because of "low demand", but I'm not sure if people actually know about such a possible feature to "demand" it. Do some focus group research, you may find how much people would love an easy to remember long password is.