Same here, I'm veering towards the hopeful side still, but won;t know for sure until the next codex release schedule drops which should take it through to Spring/Summer 2025. Need a big fat redacted for Winter 2024.
Beyond just imperium, too many factions for a 3 year cycle now it feels like. Did we really need knights? (they should be off in some Battletech style mech game like they had with ships in WHFB). Feels a completely different game to be playing them and skewing the Meta.
Same goes for Custodes. Like the Emperor they should never hit the table.
I'm not put out by the Primarchs like some, do like the story moving forward vs having a static lore 'setting'. there was something quietly dark about them dying of old ages never to be seen again as the Imperium crumbles as 2nd Ed has it.
Space Marines though, know GW has to go after where the money is but it then gets self reinforcing. We'd probably see a lot more Eldar (not that they're uncommon) if they didn't have the same range for decades.