That's a very good point you mention. It depends really on the map. Based on my observation (and this is just observation no data) Cairo feels good, but on bigger maps I feel more mouse jitter. Ofc gamepad is all fine on all maps. Like I said the initial patch for season 2 brought some improvements but it seems gone now (they released several small patches last week).
I am tired about this bug, because there seems no real commitment from DICE and EA to fix it.
Initial Season 2 patch is what brought this issue from the occasional (maybe 1% of my 240h gametime up to that point), to a constant lmao. It happens 100% of the time since that patch, no matter what I do.
