I'm sorry if that came through a bit aggressive, but it is a legitimate question, especially since you are complaining about the rule satisfying people's pet peeves.
Those people would otherwise have to play with cards they don't like, so the changes improves their experience quite a lot.
In your case, on the other hand, I'm arguing that the change would be hardly noticeable (actually, impossible to notice before several hundreds games) if it weren't highlighted in the log.
So I was wondering, do you feel that that hardly noticeable change actually meaningfully degrades your experience of Dominion? Because personally I can't see how it could, unless you play a lot and really love, say, rebuild, which might be the case, hence my asking.
For the record, my ban list is Possession and Harvest, my dislike list is Rebuild, Cultist, and Save. So I'm personally more in the camp of wanting variety, but I still think the ban list was a great idea, even though I'm not fully in its target audience.