And I see you are just miing the point. And dont really understand what diminishing returns means. let me try again...
But I wi do you one better and use amuch better game as an example. Gran Turismo.
The best example to use because it exists across all 5 PlayStation generations.
Gran Turismo 1. PS1. 0.000775TF
Gran Turismo 3. PS2. 0.0062TF (8x more power than PS1)
Gran Turismo 5. PS3. 0.23TF (37xPS2 (yes you read that right), 296xPS1)
Gran Turismo Sport. PS4. 1.8TF. (7.8xPS3.... saving for dramatic effect)
Gran Turismo 7. PS5. 10.2TF (5.6xPS4, 44xPS3, 1,645xPS2....etc)
Now look at GT7... and GT5... does GT7 look 44x better? Or 1000x+ better than GT3?
Hope you get it now.