Looking for a list of 4 door sedans to look at which are most similar to the Ford Fusion [USA Midwest]

My girlfriend has a 2011 Ford Fusion and she wants to buy a replacement vehicle. Her requirements are similar size (says a compact car is too small), 4 door sedan, internal combustion or hybrid, and used model year approximately since 2020, and wants safety features of lane assist/adaptive cruise control. She cares more about reliability rather than cool features other than safety features. Price < $30,000 USD

I was thinking about looking at Subaru Legacy, Honda Accord, and Toyota Camry. I'm wondering if Nissan Altima is too unreliable. Not sure if Mazda 3 would be too small.

Any other suggestions?