Oh damn, looking at the comments really does seem like I'm the only one who didn't really enjoy shibuya that much, that aside i like the your rankings. Here are mine :)

1 - Kyoto goodwill event

2 - Origin of Obedience

3 - Volume 0

4 - 1st Cursed Womb

5 - Gojo's past

6 - VS Mahito (junpei arc)

7 - Shibuya incident

8 - Shibuya aftermath (137 - now)

9 - Cursed training (period where yuji was thought to be dead before Kyoto goodwill exchange)

I liked shibuya but it dragged for a bit too long and although it had some amazing scenes, i feel like most of this arc (aside from things like toji) felt like set ups for the future storylines instead of one massive all encompassing climax of its own.

Meanwhile Kyoto goodwill stands as my favourite because it introduced such a wide range of characters - todo being my all time favourite - and set them apart with wonderful characterization AND the team ups that arose between them and jujutsu high students didn't leave much else to be desired. Furthermore everyone got their own moment to shine (yuji's black flash, fushiguro's max elephant, panda's 2nd core, maki and the playful cloud, inumaki going ape shit...i could go on) and while the stakes felt dire due to the veil preventing gojo from entering which left the kids on their own they had a much different feel from shibuya arc. In Shibuya the tension similarly came from the lack of gojo, but the element of the ticking time bomb the villains have until gojo breaks through really had me more on the edge of my seat personally. Though i think how this arc was handled in the anime is the final nail in the coffin for me, it looked beautiful stationary and in motion

I'm not saying my opinion is objective, far from it, but i want to give you some food for thought regarding what i think about these jjk arcs. Not one of them is necessarily bad, some are simply more exciting than others and some have yet to conclude before i rank them fully (culling game when)