BUG: date comparison fails when series is all pd.NaT values #22694

Job	Run time
Pyodide build	2m 49s
Linux-32-bit	2m 41s
Linux-Musl	2m 34s
python-freethreading	2m 48s
python-dev (macOS-13)	2m 56s
python-dev (macOS-14)	2m 51s
python-dev (ubuntu-22.04)	2m 48s
python-dev (windows-latest)	2m 43s
macos-13 actions-310.yaml	2m 6s
macos-13 actions-311.yaml	1m 55s
macos-13 actions-312.yaml	2m 3s
macos-14 actions-310.yaml	2m 50s
macos-14 actions-311.yaml	2m 52s
macos-14 actions-312.yaml	2m 49s
windows-latest actions-311.yaml	2m 15s
windows-latest actions-312.yaml	2m 14s
windows-latest actions-310.yaml	2m 17s
Minimum Versions	2m 51s
Future infer strings (without pyarrow)	1s
Locale: zh_CN	2m 18s
Locale: it_IT	2m 22s
Numpy Dev	2m 50s
Downstream Compat	2m 52s
Pyarrow Nightly	2m 53s
Pypy	1m 51s
Future infer strings	1s
ubuntu-22.04 actions-310.yaml	1s
ubuntu-22.04 actions-311.yaml	1s
ubuntu-22.04 actions-312.yaml	1s
ubuntu-24.04-arm actions-311.yaml	1s
ubuntu-24.04-arm actions-312.yaml	1s
ubuntu-24.04-arm actions-310.yaml	1s
	1h 1m 36s

Provide feedback