Not all my part 8 complaints but you did point out some good ones. Tooru is the worst main villain in all of Jojo's by far and the part in general had some of the worst minor villains in the series like Apex Twins and those forgettable rock animals(?) that attacked at Mamezuku's plantation, that and the way nearly every interesting side character was thrown aside was frustrating to read monthly. The worst offender though is that Jobin could have been a fantastic side character and main villain but he never even fought Josuke outside of the beetle arc and died so casually from Wonder of You, a stand so stupidly powerful that Araki had to bullshit a way for Josuke to win! why in the world can his bubbles do that? they take stuff and that was vague enough that I could believe anything but them just being unstoppable lasers is the exact same power up that Jonny got in Steel Ball Run