I ain't even trying that bullshit. I hate it when games are frustrating to the point of stupidity. I already find some of the encounters in the game over the top, I don't need to amp it up. A lot of the fights wouldn't be different from how I played them out (I stealth whenever possible), but the enemy rushes would just be obnoxious.
I played it on Hard with Listen mode off. I feel that was the exact sweet spot I needed. I struggled with finding ammo through the whole game (I spent maybe 80% of the game with neither clip of either of my pistols full, never capped out at any ammo, hell, I had no arrows for my bow until way after Bill's town) and was forced to play smart, and the one time I tried to just go all rambo (near the end of the game, where I realized there was no point in saving anything up anymore), I barely survived despite putting all I had into it. I MIGHT try Survivor someday, but I don't think I will because I don't want to start from scratch again. I want my new game+. But I'm not even touching Grounded.
Edit: Honestly, what I really like about my playthrough is that because every bullet counted, I felt I had to make a more concious choice to make every bullet count. As a result, I ONLY shot when I felt reasonably sure that I would hit something. As a result, my hit/miss ratio is a 76% for hit, which is crazy to me, because every other game it's like in the mid 30's.
Edit 2: Also, I added a little ludonarrative cohesion (whats the opposite of dissonance) by going rambo at the firefly headquarters. The entire game, Joel fought super carefully and stealthily. I thought it was appropriate to his character that this is the one point where he would be more reckless and crazy in his fighting style. He still used cover and everything, he wasn't stupid, but he could have been a lot less brutal and more efficient than he was, which in my interpretation reflected how addled he was by the idea of losing Ellie again.