I'd rather just talk about the game, but im asking you to at least try and have a reasonable conversation.
Hp inflation seems pretty much confirmed from the stat blocks and PC max hit points, I haven't seen any evidence to the contrary.
My frustration with the blasting nerf is that the PF1 wizard casting fireball wasn't the problem with caster / martial disparity, it was the wizard casting a dazing fireball, or the spell perfection feat chain, or auto win spells like maze, and so on.
Blasting away with cone of cold, which incidentally is a very sub par spell, should probably do d8s and have a status effect, was so far down the optimization list that it needed a boost if anything.
I wish these blogs talked more about design considerations and decisions based on that, often times these posts don't address many of the concerns I've seen brought up, not to say PF2 won't address them, but I'd like to see a more explicit discussion of it.