$ apt search neofetch
fastfetch/stable,unstable 2.40.4+dfsg-1 amd64
neofetch-like tool for fetching system information
hyfetch/stable,stable,unstable,unstable 1.99.0-1.1 all
Command-line Tool that Presents System Info
linuxlogo/stable,unstable 6.01-0.1 amd64
Color ANSI System Logo
neowofetch/stable,stable,unstable,unstable 1.99.0-1.1 all
Shows Linux System Information with Distribution Logo
In Debian trixie:
Looks like you’ve got alternatives.
Fastfetch is a good replacement, but you can still install neofetch manually