Why are AI image and video generators so expensive, and will subscription costs ever come down?

I've been using Modelsify for my projects and sometimes for fun because the realism and creative freedom are top-tier. But with credit costs often in the range of what I pay for several streaming services combined.

I know that massive computational resources are required to train and run these complex models. And that the services are often running on vast server farms with thousands of expensive GPUs, and parts of the costs are passed on to the consumer.

But my question is, as the technology gets even stronger and becomes more widespread, do you think we will see a significant drop in subscription prices, or will they stay high and increase?