I have also lost hope about fps fixes now, it's been way too long. CDPR always beat the question around the bush when people ask about ps4's fps issue's, I guess they just don't have the talent to optimise their engine for the ps4 version.
They should take note from Rockstar and Rocksteady on how to run a graphically intense sandbox on the ps4, the console definitely is not the problem on this occasion, I firmly believe their so called 'voodoo shaman' coders don't have what it takes to run the game on the ps4. As far as their community feedback, Marcin sure has made a lot of enemies with lies, deceit and not answering questions properly about the performance issues on the ps4 version, he just repeats there same statement for each question from different fans .
I love the storyline so far but I doubt I'll pick up a CDPR game on ps4 again, I have a taste of Bethesda in my mouth from the days of Skyrim on Ps3. Good games should not be ruined by performance issues. Please CDPR, I sincerelyhope you fix the game for real this time for all the fans who purchased your game, we as a community deserve it.