I'm not disagreeing with you, but just because a forum with a bunch of pissed off people exists, doesn't mean you have to be pissed off too.
About a month or so ago I realized this and since then I only check this site to see when any new updates are coming out and I completely quit the GT subreddit once I realized I was arguing with literal children. Just because a bunch of people are up in arms about a video game doesn't mean you need to be too.
If you take a break like I did and come back to this place a month later nothing changes, you'll see the exact same users still complaining about the same exact things. I don't understand how people find the energy to stay pissed off for so long without putting it down and coming back later.
But I'd also point out that it serves a purpose. PD does seem to be listening to the people who are pissed about the state of the game and actually addressing people's complaints and improving the game (albeit very, very slowly). So at the end of the day people like you and I, who have other things to do besides be pissed off over a video game, end up with a better game.
The way I see it, the complaints are helping things a long, but you also don't have to engage with them. Remember this game came out 3 months ago, these people have been pissed off since launch, there's nothing anyone can say to make them feel better.
Don't fall into the pit of anger if you're happy with the game. Don't waste your energy, PD and Sony don't need to be defended, and just sit back and wait for the next update. Let them be pissed off for your benefit.