The mob I work for monitors our quick access recorders for certain selected parameter exceedences and occasionally procedures are modified if a negative trend is developing.
I don't think nit picking stuff like not having the throttles completely closed at touchdown would be monitored. Personally I've done two landings in the last year where I had roughly climb thrust set at touchdown due to the sudden and unexpected disappearance of a 30kt headwind component in the flare. Both landings went on smoothly but certainly wouldn't have without all that thrust.
Any exceedance is de-identified so indviduals can't be nailed but if a trend is developing then things get changed.
Regards,
BH.