No, because I don't have the time. I buy what we need and hopefully the companies will reduce packaging as much as possible.
I found out, through two different people, that work at our nearest landfill, that even though everyone here separates rubbish and recycling into the proper bins etc, it actually all goes into the same landfill anyway. We don't have the money or resources to recycle everything, so this is mostly just "training" people to separate them. But it has been years now, and still, everything here, goes to the same place.