Still trolling, Highlander?
Work for one of the *AAs?
Depriving a publisher of revenue is bad, but it still isn't theft. Stealing the physical disc from a store *is* theft, as the store will actually lose that unit, which it had paid for. It will need to buy a replacement for that stolen thingy. Also, that cost trickles down other paths; the DVD might have cost chump change, but the transportation, marketing, and full production costs are higher.
There is a reason for copyright infringement laws, and why it is treated differently than theft. There is a fixed cost of production associated to a certain product, which Marx explains in his well-known "Capital" book. In the case of software development, this goes a little blurry; and in the case of the gaming industry, the formula changes drastically. Afer a huge cost of initial development, marketing campaigns and such, the finished product is simply either copied into masses of BluRays (physical game purchase) or downloaded by the end-user by means of digital download sales. The cost of MFG is fixed, the cost of digital distribution would be also pegged to the server upkeep + internet pipes. It will soon reach a point where the game will have given the publisher a 100% ROI, and every single game they sell after that will be pure profits. And given that the "production" costs involved are just the copying in physical or digital download formats, the surplus products will be self-sustaining as well. So once the publisher has reached this point, the copyright infringement will not affect them as much as piracy during the initial sales phase.
An illegal copy will deprive them of revenue, but it won't cost them the MFG costs (low as they might be) either. Therefore, it isn't theft.
And all of this, again, is a moot point as you're basing your trolling upon the fact that piracy is the only motivator for using CFW. OtherOS is one reason, PS2 emulation another one, region unlocking is another one. Though PS3 games aren't region-locked; but PS2 and PS1 are still regionlocked.