Over the last two years, Riot has done everything they can to replace anything lighthearted or fun with Hot Topic-esque 'grimdark' content.
Once the funniest and most loved VO, now the most bland, anti-funny, and personality-less champ not named Kalista
Once a fun pirate, now sociopathic ganglord who skins people alive
Once a shallow 'dock wench' cliche, now a revenge-obsessed femme fatale cliche (who also acts like the wench cliche sometimes)
Blasts dozens of people in half with his shotgun, in graphic detail (can't have him smoke, though)
Lets villages die to save a trinket
Friend is murdered for no reason
Riot has been quoted saying they want to remake him into a serious serial killer
Steals an ally's soul as her passive; has no personality beyond VENGENZZZ
Is literally death. Literally.
Once a campy mess, now a SUPER SERIAL zombie who never shuts up about how he CAN"T FEEL PAIN!!!!
Is literally the devil.
Good lord, just read the lore and listen to his VO
Determines gender by dissecting people
My point isn't that all of these changes are bad, per se. It makes perfect sense for the Shadow Isles champs to have grim lores; Sion's VU was an overall improvement; Tahm has a great VO; Thresh got me interested in playing support. The problem is that there is nothing BUT the joyless grimdark content anymore.
Throw
and
at me if you like as counterexamples, but finding only 2 examples of recent champs that aren't monsters or joyless personalities is pretty damning. Each of the above examples are fine in a vacuum, but they have been the exclusive pattern. Nothing is allowed to be happy, joyful, or fun anymore. Everything has to be super serious and violent. In this, Riot reminds me of a 12 year old who dyes his hair black, starts to wear Slipknot t-shirts, and uses all the swear words he knows to show he's "not a kid anymore". It comes off as trying WAY too hard, and kind of pathetic, especially when we see things like Gangplank tattooing his name on a living person's skinned leg bone.
As well written as the new lore has been (and after two years of waiting, good thing they are), seeing yet another tale of people being hanged by their jawbones, bisected by the ostensible good guy, etc. just adds to the joyless tedium this game's story has become. Riot has claimed that they don't want yordles to be the only 'fun' personalities in the game, but who exactly CAN be now? Certainly not racist and fascist (don't throw that 'meritocracy' junk at me, in practice they are the 'evil empire' trope) Noxus, the equally fascist Demacia, the horrid death filled slum of Zaun, the psychopath infested Piltover, or the constantly invaded Ionia. Maybe the Freljord because you have a chance of seeing Braum once in a while, but that's it.
Maybe the Taric and Poppy reworks will help things, but i'm not optimistic based on past results. This game is turning into a joyless mess of grimdark 'personalities' and infinitely kiting, super-mobile assassin/carries. Some people like that, I guess, for some reason, but it just makes me feel depressed.