Finder's Column view lacked auto-resizing columns for filenames. You could manually resize or use “Right Size All Columns Individually,” but the setting didn't persist. In macOS Tahoe, Apple added persistent auto-sizing, but a workaround exists for Sequoia: use Terminal command defaults write com.apple.finder _FXEnableColumnAutoSizing -bool YES; killall Finder to enable auto-resizing. Revert with defaults write com.apple.finder _FXEnableColumnAutoSizing -bool NO; killall Finder.
https://forums.realmacsoftware.com/t/auto-resizing-columns-in-finder/52435