What pair of sunglasses are you using now, and what's something you dislike in your sunglasses. If none, what makes your sunglasses perfect? (or do you even think they're important?)

Context:

I got into running 6 months ago and always wear my raybans to run as the sun is super bright here. I also do know that people have shades that boost the color contrasts of the surrounding sceneries. I want to buy a new set of sports sunglasses because my raybans are $400 and I always worry about damaging them with the excessive perspiration and usage in activities (My rayban is not the sporty one)

I've read multiple threads on the various brands available (goodr seems to be really popular here) and every pair that someone recommends sounds really great.

Thus, instead of asking for a recommendation, I would like you to share what pair of sunglasses you're currently using, and what is something about it that you wished could be different. Of course, if you really feel that your shades are perfect, please do share why they're perfect for you (and also the brand + model too please) thank you :)

TLDR: What pair of sunglasses are you using now, and what's something you dislike (would like an improvement for) in your sunglasses. If none, what makes your sunglasses perfect?