Sorry for the back of forth here, but I'll try to make this the last comment:
Some people are using all repeating characters if they can get away with it. ESPECIALLY because articles like this keep hinting that they are decent.
It doesn't matter how small this percentage of people is. The time it takes to check against it is infinitesimal and the reward is nonzero. If I were building a cracker, I would do it and not just because it's the topic of discussion.
Clearly I'm not making the argument that jjjjjjjjjjjjjjjjjjjjjjjjjjj is a recommended password. Of course it isn't.
Use a long, complex password. Period.
However practically we know the history of password crackers, and while it's easy to look at specific examples given and say "Oh I would totally crack for that", in most general cases they wouldn't be cracked. On the flip side, passwords that are dictionary words following by numbers and or punctuation are cracked because they are exactly what people migrated to once complexity rules were implemented.
Some people are using all repeating characters if they can get away with it. ESPECIALLY because articles like this keep hinting that they are decent.
It doesn't matter how small this percentage of people is. The time it takes to check against it is infinitesimal and the reward is nonzero. If I were building a cracker, I would do it and not just because it's the topic of discussion.