And after that, a few steps down the road (assuming you believe what some ai bros say about rate of progress) you don’t even make a say in making a game, just type a prompt. Or actually not even that, another AI will provide a prompt. And then “your” (because if most of it is AI generated can you call it even ‘your’?) game is being drown in sea of low effort AI generated games.
Btw. there are tons of assets out there that are free, no plagiarism machines are needed. There is tons of stuff given away for free by Epic (and Unity and other marketplaces) on regular basis. And even more that are paid (often super cheap in bundles or on sales), made by humans. Use those.