I think JM5ks are being slept on pretty hard here. Any list with Manaroo and good wing mates I believe is easily tier 1 and her ability is on par with Palpatine. I would even say Dengaroo is S tier.
Also, are Scouts dead dead? I think that may be a bit drastic. If someone has been practicing for months with Scouts, I think their first choice would be to modify their current list, not abandon it fully. Yes, Deadeye may be gone, but there are still options they have available, such as Mindlink and Crack Shot, and crew options like K4 Security droid to make up for the lack of Deadeye. Now yes, triple Uboats may be gone, but 2 Uboats + a bumpmaster, all with Mindlink seems like it could work, as well as 2 fully stocked Uboats with a cheaper 3rd option. If anything, I would say it is tier 2 at least.
Kdubb tha god.
So can you expand on Manroo v Palpatine and why you think Manaroo might be just as good?
Palp is, when it comes down to it, still stuck on a shuttle that is nailed down to very few options outside of Sensor Jammer or jumping up to Yorr. Manaroo effectively has an equally efficient ability on a highly customizable chassis. She has numerous effective ways to be built, so even if you have practiced against a Manaroo list a hundred times, you still can't be certain you know how to approach her in every instance. Palp on the other hand is far more predictable. It is also worth noting that, while you will want to stack more points on her, a naked Manaroo is 2 points cheaper than a Palp shuttle, so cost efficiency is very even.
The main thing Palp has over Roo is that its ability can never be taken away via a block, which is a pretty massive point. But I think, at least at a Worlds level, it is safe to assume that players flying Manaroo will have enough awareness to avoid those sort of mistakes outside of the tightest of games where they meet a player of equal or higher skill.
With all this in mind, I expect at least 2 of the top 8 lists at worlds to include Manaroo.
Also on another note, I think the "What would you change?" segment with your guest is one of the best segments you guys have had yet. Not too lengthy and really interesting insights.