I also never reached the center, though I remember that I got all of the Playstation trophies at the time. (I guess they were pretty easy to get because I don’t remember making much of an effort, other than just spending a lot of time in the game.)
If they allow you to play without constantly having to gather the basic resources, I might have to revisit the game to see what’s different. Though I remember the last time I loaded it up all of my ship’s equipment had become obsolete and turned into scrap or something like that and I didn’t want to start from scratch.
I also took a lot of screenshots way back then. I liked some of the creatures I came across, but it always bothered me that there was no photo mode. There probably is now, I’d guess.
Edit: Yes, looks like it. Photo Mode - No Man's Sky Wiki