I'd prefer an application to automatically fill in my data in those junk ATS systems, such as WorkDay, that pretend to parse my LinkedIn profile or a PDF resume and inevitably makes me do all the copy-paste twice.
A couple of years ago it was so bad that I stopped applying as soon as I saw that WorkDay crap pop up, regardless of the company.
If the domain of easy applications is automated entries and copy paste, then Workday is indeed the desired tooling. LinkedIn Easy Apply serves the applicant, but I can't imagine any recruiter loves it.
For Workday, use a very simple resume. No columns, no bullet points (use asterisks), no tables.
There's usually an option to upload another file near the end of the form. After it has filled in the fields using your plain resume, delete it and upload the nicer one.
A couple of years ago it was so bad that I stopped applying as soon as I saw that WorkDay crap pop up, regardless of the company.