Ime, Adcoms are far less concerned with college GPA than CC is. They look for the best kids, per the college’s values/expectations, the whole shebang, and trust these kids will proceed. (Yes, they have ways to track, but it’s not as simple as who’s got the 3.9 vs 3.2 or whatever.)
In part, that has to do with that dreaded concept: traits. That includes the ability to self advocate: recognize when you need support and go get it, whether tutoring, the writing center, office hours, study groups, etc. That often does come through in an LoR, though there are other ways. (And part of this relates to showing collaborative strengths.) This primarily relates to kids wanting difficult majors, but applies to all.
Anyone’s first hand (or 2nd hand, when it comes from another,) is anecdotal. It’s not enough to claim it’s a trend or even an ordinary risk.
“Demonstrated interest” is much more, to an elite, than opening emails. It has to do with your knowledge of the college, more evidence than that they offer some class or other things often cited on CC.
@theloniusmonk Re: city vs college. I can’t disagree- but it’s all in how it’s done. I know that sounds like an easy out, but I think we agree so much is subjective.
The hardest issue (after remote learning limiting so many kids from ongoing contact with teachers and counselors) is EC’s, I think. They can reflect so much, when they’re there. They are part of the vital picture for elites, with or without scores. And so many kids have been cut off from so many of them.
There’s lots to look at and learn from an app package.