I’ve had an idea on how to change capitalism and neuter monopolies.

So, I’m not a lawmaker, these are just examples. I know it may seem ‘extreme’ but you’ll get the idea.

1. Change tax incentives, give small businesses the biggest tax cuts and big businesses(lets say over a billion $ in yearly revenue) gets heavily taxed.

2. On top of the tax, these ‘billion dollar’ monopolies get a profit reduction.
   For example instead these companies getting “record profits” like business revenue going up 364% and more the next year: It’s limited to 10% growth. The additional revenue beyond the set percentage goes to the government.

3. The excess revenue goes to the government. Strictly regulated and it’s only allowed to go towards the people/ infrastructure.

My hope is, these massive companies will fund communities and not create more billionaires.
With a focus on education and schools. No more starving kids. All people should at least get free college education through the community college. I fully believe that educators like school teachers should be making well over 100K. No more nonsense of teachers having second jobs and buying their own supplies.
What are your thoughts?
Edit: I would especially put in clarification that the ‘profits’ wouldn’t go towards fbi/cia espionage or fund the war machine.