I believe both scalping and swing trading techniques are good.
If you’re determined to choose between swing trading and scalp trading, consider the speed at which you want to make trades and the amount of patience you have.
If you like high speed and struggle with patience, go for scalping. If you prefer the other way round, go for swing trading.

Good luck!

This fundamentally comes down to your time availability and ability to trade with speed and nimbleness.