Preflop you settle ranges and post-flop you narrow them
Andrew Popov said:
The most money is played on the post flop. Most money is won preflop. Determine what is more important.
Don't want to be rude but your answer is ireelevant :thumpdown. Preflop you can't really lose money unless you x-bet > fold.
On the long run if you manage to break-even post-flop you will have profit from the stolen blinds and succesful squeeze bets or x-bets. So I guess this might be your case.
In order to become a good poker player you must master the post flop play.
Stealing blinds and shove preflop it is pure Gamble (unless you have aces).
How can you evaluate the
equity of your hand preflop?
You can be ahead preflop,behind after turn, and get nuts on river.
Poker is about putting the pieces together, evaluate your hand and your oponent.