Totsuka has the most hype but it's justified by Itachi negging with it.
Edo tensei has a lot of hype around it too and it's justified to an extent but jutsu has a bunch of weak points that reduce the hype for me, personally.
1. Regardless of whether the caster has complete control over the summon or gives them free will, there are cons either way. Mindless edos powers are reduced since they're not sentient and edos with free will are capable of telling their opponents their weaknesses. Some, like Deidara for example, will not spam their most destructive techniques thanks to having free will.
2. The caster can't control some summons (Hashirama and Madara are good examples). This is problematic for the user for obvious reasons.
3. If the summon knows the seals for edo tensei they can cancel the jutsu.
