Here's something that'll blow your mind with options.

I sold a $Q portfolio secured put.
Took the cash flow and reinvested back in $Q
Bought it back later for a fraction of what I sold it for.
Walked away with $20k of $Q shares I basically got out of thin air.
No margin. No interest. No cash drag. No opportunity cost.
Now here's the part nobody thinks about:
Those $20k of shares?
In 20 years they're worth $100k+
So that ONE put trade didn't make me a few grand.
It made me $100k down the road.
The trade doesn't end when the trade ends with portfolio secured puts.