A lot of people are equating this to theft. While I can see their point, the concept of ownership in bitcoin is closely tied to control of the private keys. In this case many people control certain weak private keys so in a way you are giving your money away by sending to these addresses.

This is like admitting to stealing things from people who leave their houses unlocked. If you think that is all good then you need to re-evaluate your life choices.

No, it's like picking money off the sidewalk when someone drops their coins and then running away.

It's more like stealing from an unlocked locker at a public pool.