I ran into the same glitch a few times where going to the planet with the tundra would basically be a wasted trip as I couldn't speak to anyone, but all the other technical glitches I experienced were negligible. I could be wrong Fake, but I may have gotten the platinum, so if you want to tell me what trophies you missed, I can take a look and maybe be able to tell you what I did.
Anyway, this isn't the best chill game not simply in quality but through its interconnected design that requires you to meet people/do quests in certain orders to proceed in a timely manner. However, I can easily enjoy these kinds of games that aren't neutered down, and this one has plenty of content.
It was weird that the PSN version ended when it did, but I guess the Steam version has even more to offer. That will give me incentive to play it in the [distant] future.
I didn't get the Rancher or Master Gardener trophies. @KCF0107