The only times I can remember having line-ending issues is using GNU's tools on Linux. Every Windows tool I can remember using accepts both CRLF and LF.
Yesterday for me was the last time. Visual studio 2026 default to crlf I think maybe and I have autoctlf in git turned off. I should probably turn that back on.
A lot of tooling that generates or transform text-like files (e.g. XML) outputs native line endings, which in case of Windows is CRLF. Depending on what you do, it’s almost impossible to avoid that.
That has been my experience as well. I can't remember the last time I had an issue related to CRLF.