There was a time when Blacklight: Retribution was actually a pretty good game. (Hence the surprisingly good metacritic/gamerankings scores.) Then as other F2P stuff took over and its player base dwindled (steamspy say it's at 100 players...from a year where it was over 5000 which is CoD numbers), it really fell into a hole of a million currency types, god awful menus, etc. Plus it swapped publishers, lost the publisher and then Zombie got shutdown and the whole game is now run by an offshoot band of the developers who I think are mainly focused on...um, I dunno, banning cheaters from time to time I guess.
When it was announced for PS4 around launch it was a fairly decent "get" based on how the Steam version was at the time. It was basically Call of Duty with a Batman Vision pulse and better maps with one currency that was mostly focused on cosmetics. (And you could buy the airdrop stuff, but anyone on your team could pick them up so it balanced out.) Everything else was in an unlock tree. (Which you could obviously pay to advance in quicker.) I remember lots of the guns felt great to use, unlike CoD half the time. And smart use of the pulse did a lot, especially as the maps had lots of shortcuts and sideroutes before those were common in the modern MP FPS.
It did always have that problem of making you think it was installed and then it was all hey, guess what here's another 10GB we need to download. And server issues. And patches that made performance worse.
From checking on Steam, I guess a few years ago they canned the PC branch and brought the PS4 branch over as the main one, which made dramatic changes to the gameplay, eliminated whole tiers of items people had accumulated and basically killed the playerbase on top of the server issues and now even more performance issues since it was for PS4 spec.
I too have that F2P fascination and even when something that looks decent like Gigantic comes along I'm more drawn to this other generic shooter with a terrible name, no clear "hook" and god awful designs everywhere, especially menus.