In fact the kernel exploit for 5.4.0 is already public (the same one that is used on 5.3.2 isn't patched on 5.4.0) the only thing you needed to trigger it was the browser exploit.I hope 5.4 is the priority behind 5.5. I gave up on waiting for a 5.4 kernel exploit so this is probably as good as it'll get.
Stay in earlier firmware is always wiser, yes 5.5.0 might be favorable someday but at least then you'd still have the possibility to update to it using a game disk. But going back is impossible.Sorry for being "that guy", but would it be alright to update my 5.4.0 to 5.5.0 or do you guys recommend I keep 5.4.0 for kernel/other reasons?