I assume you're talking for non-fullscreen, right? Because yeah then if zoom isn't a perfect multiplier like 100%, 200%, 300% etc. it's not possible to have perfect pixels.
it also continues if you go into fullscreen, you have to restart the game to fix it, and it's bad at 200% too
not for me but hey at least you can play it right?
it makes the text difficult to read, but restarting the game with 100% zoom fixes it so it's fine yeah