Well it's not like it's any different than...
lets say you bought a SUN server with a hefty graphics card. You have to do serious graphics presentation of data that is located in a Oracle database, on the same machine.
And lets say that a smart company then let you offload certain parts of the Oracle code to run in the graphics card, which then means that you only have to buy half the Oracle licenses.
1) Would you expect to get support when the graphics card corrupted your data ?
2) Would you expect Oracle to get on your butt and try to charge you extra licenses as you are basically circumventing their license rules ?
3) Would you expect Oracle to void any support you would be able to get ?
and and and ...
That is what the problem is all about.