No, PS3 was jailbreak after 4 years and it was alive until 9 years later total of 13 years lifespan.
Well maybe in terms of when they turned off life support, but PS3 was only current generation for 3 years after the jailbreak and for a large part of that you had to buy an expensive dongle which Sony were getting court orders to stop imports into some countries & then get hold of hacked eboots.
11th November 2006 Sony release PlayStation 3.
1st August 2010 commercial psjailbreak dongle lets you run backups on 3.41 OFW, however it was reverse engineered and cloned from a review sample before it was put up for sale.
6th September 2010 Sony releases 3.42 OFW which blocks dongles, you now started to need hacked eboots for new games.
30th December 2010 failoverflow reverse the signing keys
8th Jan 2011 geohotz releases 3.55 CFW
26th Jan 2011 Sony releases 3.56 which prevents you installing firmware updates signed with the old keys
9th March 2011 Sony start shipping unhackable consoles
20th August 2011 commercial Cobra dongle released, lets you play newer games on special 3.55 CFW. Not cloned, so cheap pirates were stuck on 3.55.
28th October 2011 commercial Trueblue dongle released, lets you play newer games on special 3.55 CFW. Not cloned, so cheap pirates were still stuck on 3.55
22nd October 2012 4.21 CFW, no more hacked eboots. game over for Sony.
15th November 2013 Sony release PlayStation 4.