If you fail in your openings it is hard to recover on the rest of the game, early attacks or no sense pawn pushing can bring those mistakes. Moving too much pawns without a plan is a death sentence there are hypermodern openings with slow development but they has a deep plan behind we need to feel comfortable with those plans in order to progress, chess is tactics but it is strategy too.
Pawn pushing leads to death sentences like the first game, and not only he moved multiple pawns, he left undefended his kingside.
On the game 2 you offer material for positional advantage, you must play very well to keep the advantage, you can lose it with one blunder.
Those examples are of my experience, they may not be accurate but gives you the idea of an opening, search one that suits for you and the theory is not all, knowing the plans of an opening is a big part of it,
Pawn pushing leads to death sentences like the first game, and not only he moved multiple pawns, he left undefended his kingside.
On the game 2 you offer material for positional advantage, you must play very well to keep the advantage, you can lose it with one blunder.
Those examples are of my experience, they may not be accurate but gives you the idea of an opening, search one that suits for you and the theory is not all, knowing the plans of an opening is a big part of it,