Why even read the lore or anything anymore? It's like... fucking not real. Nothing makes sense at all. I'm not saying that a game SHOULDN'T strive to be fun, first and foremost, and for the most part, League succeeds really well in that regard.
But gaming is also an art, and a story-telling medium. The in-game lines should feel meaningful. It should feel purposeful. The Journals of Justice were great because it was like we were getting kind of updated on what these champions are doing, right now. In some ways, it didn't make a lot of sense, but they could have wiggled that around a bit. Retconning the whole thing feels so dumb. It also makes a hell of a lot of champions straight up not have any lore. We literally don't know what happened to them. Where does Ryze live now that there's no institute? What about Xerath? Cho'Gath and Kog'Maw? What about Janna? The Fields of Justice existed before in-lore, with real nexuses... is that gone, too?
I think my least favorite thing about the lore retcon is now Riot just straight up doesn't even care about it anymore. They just come up with some shiny, new character design and throw it out there with a little fanfic piece and a pat on the head. Why the hell does Taliyah exist in the same canon universe as Kindred, or Tahm Kench, or Aurelion Sol? Why are Leona and Diana and Pantheon Avatar-controlled flesh-prisons? Do we learn anything about why these people are doing... whatever it is they're doing? Nope. Do we learn anything about their culture, or day-to-day lives? Nope. They're not even people anymore, they're just dozens of moving parts in some vaguely tied-together arena. The only reason we even get the fanfic is so they have some sort of reason for introducing this champion.
I guess they're moving these stories in some sort of direction, but it has nothing to do with what you're doing in game, and what you're doing in game has nothing to do with what this character is doing in their life... whatever that thing is. I know basically nothing about this world anymore. Hell, now Summoner's Rift isn't even part of the lore anymore, so we don't even know what the world looks like!
As a general problem I have with the lore, it REALLY doesn't make any sense when you start looking at it on a "is this a cohesive world?" level. What does the world these champions live in look like? What time period does this take place in? Is it post-industrial revolution? Pre-industrial revolution? Do they speak all the same language, or do they speak different languages? Why is Piltover seemingly teeming with technology, but Shurimans are still riding camels? Do they not have... globalization on Runeterra? Does everyone speak the same language? Apparently there are different religions, so are there different languages? Are the Ionians still being occupied by Noxus? Should anyone even give a shit?
Nope.