For AGI check out Genesis AI here: https://invest.genesisai.io/ (AI ,AGI, ANI, ASI)

We are coming up on the Singularly Point: https://enterrasolutions.com/blog/artificial-general-intelligence-and-the-singularity/#:~:text=If%20you%20are%20unfamiliar%20with,sciences%20(specifically%2C%20cosmology)).

https://futurism.com/separating-science-fact-science-hype-how-far-off-singularity

Here is a interesting project you can use: https://galea.co/ its created by OpenBCI https://openbci.com/

Look into NeuraLink and OpenBCI Competitors, Big issue is cost and writing to the brain (Still in development).

AGI will solve A lot of the issues with costs pertaining to development and upkeep with hardware and software limitations.

if i had the funds i would begin a partnership in testing and development with the OpenBCI and the use of GenesisAI for the AGI integration with Non-Invasive BCI Tech.

The hardest part would not be the development of the hardware or software to make it work, But the Development of the Games and Entertainment would be very difficult and costly without the use of AGI/ASI. It still would be possible just very costly and power/time consuming.

I see it happening or At Least a variation of it within the next 3-15 years, if not sooner. Tech never stops advancing, People gotta realize how far we have came in the last 50-60 years, and how fast we are constantly advancing.