I'm extremely unhappy with mine, but I already bought it so I'm not planning on selling it ever. Replaced my PS4 basically. My honest opinion though is that if I had future vision and knew in advance, I would have been fine entirely skipping PS5 so far, and I absolutely plan on skipping PS6.
But, I've said for a while that I think PS5 will have a strong finish and you may want to play that stuff. My advice is to just map out what you think is coming, because despite Sony's total lack of communication, you can probably predict a lot more of it than you think.
Sucker Punch: Ghost 2. Probably 2026 at the earliest.
Naughty Dog: TLoU3, probably 2027-2028 at the earliest. Maybe a small scale new IP before then.
Santa Monica: Probably a God of War spin-off. Barlog's new IP at some point.
Bluepoint: Support studio now.
Bend: Some kind of open world action game possibly with GAAS elements, Days Gone-ish gameplay.
Media Molecule: Who cares. Who knows.
Bungie: Destiny, Marathon.
Haven: Fairgames.
Guerilla: Horizon 3, probably like 2027 or 2028.
Housemarque: You might see some kind of new IP somewhat soon, 2025 or 2026. Who knows what it is, but they have a good track record.
Asobi: Astro Bot this year so don't expect anything else until 2028 at the soonest.
Insomniac: Wolverine 2026, Spider Man 3, Venom 2025, X-Men for 10 years.
Koji Pro: Death Stranding 2 2025. Physint 2028, 2029?
That's pretty much it. From this list, which is very likely to encompass everything until 2028, I'm very interested in Barlog's game. I'm moderately interested in Ghost 2. I'm just waiting to see on Housemarque, Bend. Naught Dog new IP will get my attention, but I'm not really going to count it until I see it since I don't like a lot of their games. I didn't like Death Stranding so that's a skip for me, but I will definitely have to play Physint. And that's literally it. Just make your own list and compare it to the money you'd get and make the call. Probably the main stuff for me is Barlog and Physint. I could live without the rest, and I haven't even seen either of those games ...