just binged entire season 4, heres a very minor spoiler review (meaning very unimportant things) to help you decide when, how, and if to watch:
the new major female character introduced in season 4 is THE hottest thing ive seen lately. absolutely gorgeous, sexy voice, feminine, charismatic, you name it. seriously, holy shit
ehm yeah. thats the best thing. her character is not bad either, shes kinda clingy but very perceptive and lovely and kinda grows on you and you
especially due to chloe being kinda tomboyish...yeah we needed a real woman and trust me, we got it
lucifer actor is also still very charismatic and still carries the show
the story is okay, i mean its not really lord of the rings, but its fun to watch. there are plot holes but generally its nice for what its worth. you can have fun with the show, a very nice way to spent free time i guess
which leads me to something i noticed that i dont really like...the show seems to push some kind of propaganda
first of all, lucifer is an absolute cuck and cries more than a spanish tv show actress. second, theres a lot of usual liberal brainwash moments, like a random black guy saying to other black guy "police just wanted to shoot you cause you black", then some female empowerment moment where some random girl kicks some guy in the balls in a mass bar fight and then high fives another girl, then literally every couple you see (except lucifer/chloe) is either mixed race, or not male/female. there are also some liberal brainwash moments which wont bother anyone, such as an extremely high amount of lesbians
all in all, if you disregard the liberal propaganda, the show is very enjoyable
and theres not THAT much propaganda anyways, its not pure brainwash such as the new starwars or game of thrones!