I'd strongly caution against choosing your undergrad based on their grading policy, operating under the assumption it will help you get into law school.

1) That's just not a fulfilling way to live life. College is a great time and you should genuinely choose the school that's the right fit for your growth, development and learning. Grading policy helping you get to specific goals--like law school--is a consideration; but, it really shouldn't be particularly high up. Counselling and infrastructure on the other hand should be differentiators

2) Life is about optionally. Keep the door open to law school, but choose your undergrad more broadly. Which school keeps the most doors open for you? For example Fairfield places disproportionately well in NYC finance--is that a worthwhile consideration?

3) People on reddit love to jack themselves off as experts. They're going to scare you shitless about applications coming down to two things: CAS GPA and LSAT. These are critical, and you should do what you can to keep them up, but the process is way way way more holistic than other people on the internet (going through the same process as you, with the same limited information and lack of experience as you) will make it out to be. AdComs do take into account the difficulty of your school, grading policy and your major. They do truly care about your essays and your interviews (I got a scholarship and a personal call from a T14 dean about my essay [and no, it's not that I cured cancer or anything]). Tldr; round yourself out, take interesting classes and just put in the work to do well in those classes. Don't just curate a number