As someone who has mostly been playing games on PC this year then I would say "No, absolutely not!" because of the high number of badly optimised games released in 2023, especially those using Unreal Engine with its infamous #StutterStruggle. That said, even consoles haven't been completely free of issues as many games have failed to hit those 60 fps targets for the Performance modes or had stuttering (e.g. Dead Space, Star Wars Jedi: Survivor). There have been great games released in 2023, yes, but that is true for any year you could care to pick.
As game development becomes more costly and time-consuming, the quality of the games, especially the triple A ones, has slowly been decreasing in quality in my experience. We all too frequently see games being released in with major issues on PC and consoles that requires months of patches to fix. This is less of an issue if you don't buy games at launch - kudos to you if you don't - but if everyone did that then none of the issues would every get fixed because there would be no-one playing them to report them to the developers, not to mention that the game would be deemed a flop and developer shut down!
2023 has been an okay year for games.
Baldur's Gate 3 is a standout for me and despite being somewhat dated both in terms of design and visuals, Starfield is a close second. Other than that the only other game I have really enjoyed this year for any length of time was Hogwarts Legacy but that is a game that shipped with issues on PC (stuttering!) and still isn't fully fixed.
Resident Evil 4 and Dead Space were good too but they were remakes so didn't really stand out for me having previously played the originals. The Legend of Zelda: Tears of the Kingdom I bought but only played for a couple of hours as I felt it was too similar to Breath of the Wild, a game I had been playing a lot of on PC via the Cemu emulator, and felt more like an expansion pack than a brand new game in my opinion (maybe I haven't played far enough into it yet for it to 'click' with me but that was my initial impression, and I still hate the way weapons easily break).
The only other game I was looking forward to this year really was Alone in the Dark, having not played any of the previous releases, but that has been delayed into 2024. I have no interest in Call of Duty, lost interest in that franchise about a decade ago, and Forza Horizon will likely be good but it'll just be another racing game in an already crowded genre of good racing games in my opinion.
*EDIT*
Forgot about Spider-Man 2 on PS5. That is definitely a game I am looking forward to as Insomniac seldom disappointment with their games.