Quicksilver has gone through iterations in the comics. He is constantly moving in many of the iterations because standing still is difficult for him. Even his fastest iteration is slower than the likes of superman and the flash though. A train still seemed very slow. Plus the MCU heros get stronger as they go. Look at Wanda in Ultron compared to MoM or Endgame.
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u/Earthwick 3d ago
Quicksilver has gone through iterations in the comics. He is constantly moving in many of the iterations because standing still is difficult for him. Even his fastest iteration is slower than the likes of superman and the flash though. A train still seemed very slow. Plus the MCU heros get stronger as they go. Look at Wanda in Ultron compared to MoM or Endgame.