This may sound a bit harsh, but i for one am glad the cacti you stole was inactive.
What if that was a peruvian torch, pedro, or achuma?
Then you'd have stolen what someone else worked for, for what could have been years, & probably held very sacred, for your own personal gain.
To me thats just laziness, cacti cuttings with good genetics are not that hard to find, not highly expensive, & are well worth the work it takes to grow them yourself.