I'm writing a Star Trek story...

What is more insane? Black holes, time travel and multiple dimensions?(relativity) OR particles that share and exchange energy? (Electric Universe).

Aether physics is not part of electric universe(EU) since EU is mostly about comparing space phenomenon with known electric engineering principles. EU is more empirical than relativity. Tesla was a practical experimenter and inventor with many patents. Einstein was mostly a mental masturbator with stolen ideas.

Old Keanu Reeves Movie 'Chain Reaction', released in 1996.

Dear Op, the electric universe is currently paving the way to understanding how the sun works. With this knowledge, we will have fusion power without large multi-billion science projects controlled by the military industrial complex.

SAFIRE generates the same energy densities as the sun’s photosphere and nuclear bombs …

... in a laboratory on Earth

youtube.com/watch?v=DeVdzSjPx0g

Ancient mechanisms buried deep within 1 in every 10 planets in the universe can be controlled by a person with sufficient willpower and endurance. That one person is chosen, but he goes mad with power and nearly destroys all life in the galaxy. But before he could enact his plans to become the single most powerful lifeform in the universe...

This is something I'd watch\read. Helpless life form drifts through space towards the center of highest gravity while encountering more advanced and incomprehensible lifeforms as they get closer to the center. Ends with them being sucked into a black hole and their journey being for nothing

Superposition. Entanglement. Dark matter. Multiverse theory. Electromagnetic gravity repulsion and how that is going to be our main method of travel in 50 years.

Metroid did it first with the Chozo

Are we talking Science fiction Star Trek or Science Fantasy Star Trek?

If OP is thinking about mental powers I'd go with the latter