While i rag on EA a lot, they are technically right. The average PC cant game, this is a fact. The average pc just has a worthless intel integrated graphics chip.
It would be just as accurate to for them to say, they arent going to put the engine on the ps4/xbox1 because the vast majority of consoles cant run the engine. That is also a true statment, the xbo360, wii, ps3, ps2, etc, etc cant run it.
To compare apples to apples, we need to compare a gaming pc built this year, with the ps4/xbox one. And a midrange graphics bought today, along with a midrange or lower cpu bought today, then it should have no problem running the engine.
So, while technically a true statement, i think its quite disingenuous.