> Well, you specifically said that if someone had gone beyond the 80 character limit, its probably because
Yes. The operative word here is "probably". Meaning not always.
> If you've never had a problem with it, dare I ask, how are you qualified to make that call, given you've never had to face that challenge?
And here we can see an other important word of the original comment: "much" as in "much of an issue". As in, I've faced it, I've never found it very difficult a challenge to go against. Now of course if you pile on additional constraints for personal reasons…
> I personally think strict adherence to line length limits reduces code quality; you've got to use common sense for it.
I have no issue with that, but common sense being a super-power[0][1] and thus generally uncommon. Thus in my experience erring on the side of respecting line length limits and having to defend an exception to the rule produces significantly better results, and avoids 200+ characters lines because "well it fits in my widescreen 24" display so I don't see what the problem is"
[0] http://walls4joy.com/walls/people/deadpool-wade-wilson-commo...
[1] and was likely named by people who had none