Can it be as simple as trading VAH/VAL to POC?

I feel like I’ve been overcomplicating volume profile and order flow trading, so I’ve been backtesting taking trades from VAH or VAL (limit orders right on the line, no confirmation) to POC with a 1:1 RR. I’m not taking trades that are counter trend, so if the overall move is up, I’m only looking for price to pull back to VAL and taking trades from there to POC. If price is balanced in a D shape or if price REAAALLLY seems to like POC, I’ll take trades in both directions. So far this relatively simple setup has a 65% win rate with a 1:1 RR, which I’m happy enough with. Anyone else trade like this?