The PS3 gave us
The Infamous serise
The Uncharted serise ( 92 % metacritic rating)
The Last Of Us serise ( Highest Rated game by any Sony studio is TLOU 1)
MotorStorm Serise ( Highest rated racing game on PS3 is Pacific Rift)
Little Big Planet , Both games garnished 92+ meta scores .
The Future serise of Ratchet and clank.
Not to mention God of war 3 . Killzone 2 etc.
Sony also published many many B games that are all but gone .
The Ps3 launced out of the box than more features than the PS4 and PS5 .
PS4 only gave us Ghost of Tushima , Horizon Zero dawn , BloodBourne, The order , Days gone and Drive club as new Tripple A Ip's Two if which went down poorly , Evo studios died after DC and There seemes to be no Bloodbourne 2 in sight.
Ghost came out super late in the consoles life cycle and Horizon , although amazing , Does not surmount to the variety on the ps3.
Sony only made one infamous game on ps4 vs 2 on ps3. The Highets rated one is on ps3.
Sony only made 2 uncharteds on ps4 , 3 on ps3.. The highest rated one is on ps3.
Sony made one kill zone on ps4 , 2 on ps3 with the highest rated one on.. you guessed it , the ps3.
Sony made two LBP's on ps3 , one buggy one on ps4 .
The PS3 had a rocky launch , but by the end of it's life had a godly line up of titles , outsold the 360 , and had free online , and superior multi media functionality.
During the PS4 era sony was quick to axe devs , took few risks , and reduced their output I dare say by half.
So yes , I meant what I said .