You're right. Personally, I hate lore dumping. I've addressed this before in various places, but a repeat may be in order.
The lore is going to be drip-fed throughout the story, but I wanted a place for players to review early game lore (which will be available in the menu eventually) and to give them a bit of a preview of what the game will have to offer. The available lore in Abigail's class still only scratches the surface, but that won't be clear until more chapters have been released. The next update will include a disclaimer in that section to clarify this lol.
Also, thank you! I appreciate the kind words