Golden Razz

I use normal razz up until I'm left with as many premier balls as golden razz got from that raid. Basically I use at most the number rewarded for that raid.
This way I managed to rise from 1 golden razz to currently 15, hopefully enough for 2 consecutive high IVs I really want to catch.

Maybe you mean golden razz got rare, not nerfed

I still have a fairly large stash of golden razzies, so I use them liberally. Will probably try to conserve a bit once I get below 100 or so.

I was lucky to have more than 100 golden razz just before nerf. But they are rapidly decreasing. After the number of berries drops to 50, I'll start trying to catch low-IV pokemons using only normal berries.

If more than 10 balls I pinap til 9-10. Then golden razz the rest. I've had good luck lately so my piles haven't dwindled.

I've also been soloing T3's lately and have hit up a few Ttars for candy. For these I always pinap all the time.

still got over 100 but have started using normal raz if iv estimated to be <90%. to many of my recent catches have been on the second last ball was burning them fast.
certainly the rare candy and golden raz nerf makes me less inclined to buy more raid passes.

Always used Pinap, we have extremely competitive and active gym scene in my town, most of my berries go to gyms. Same with my friends. My overall legendary catch rate is around 50%, im totally fine with that.
None of us actually care about the legendaries, we all have +90% ones already. We raid(ed) solely for the Berries and Rare Candies.

Pinap

Before nerfed, I'm so crazy wasting golden razz
but now, I just use if there are some legendaries with IV above 90
if not, I just using pinap or even nothing. These three days, I didn't catch any legendaries with this