I won't dispute that you have been on a signature the whole time since the merit system was started, but weren't you in a different signature campaign in January/February, as compared with the one that you have now?
Yes, it is different. Back then i was on yahoo62278's campaign and now i am on a signature which managed by Zapo. Does it have any differences or bias or something? Isnt the talk is about someone not getting more merit just because they have signature on their profile? I am not saying me, but there are people who got many merits when they are using signature, so it is kinda different from rivange's hypothesis.