I just don't like any of the characters anymore.
Even the MC, who I cheered for in the past, comes out as douchey in almost everything he does. Plus, he hasn't really learned that much after everything he's been through so that annoyed me too.
The relationships are a mess as well. His girlfriend is mental and a super bitch, and I dislike the way the father-daughter thing he had with the dragon turned into a mess of constant sexual tension.
Also, is it just me or is current-day politics pushed a lot in this one? First, most of his close friends are either gay or lesbian, then there's the whole part where he lets his girlfriend treat him like trash and takes it while they still have that whole weird consent sex thing, and then there are the creepy incest vibes with the dragon. Oh, and there were those admins who were supposed to represent 'incels'.
I almost gave it 1 star, but I did enjoy some parts of the previous books so I'll let that influence my score.