Did you not even check Fluff’s old build that I linked .
Blood Boil already exists, Valguur piles more Bleed damage ontop. Additional items pile more Bleed ontop of that. Fluff even double downs on it by binding Rend to it for huge OA shred and AoE DoT potential in Crucible.
Even Rhylthar made a Bleed user out of Ritualist using Guillotine and that’s just pure Bleed. You’re forgetting that Valguur also has access to tons of Vitality and Vitality Decay damage on top, the Bleed side needs a bump and that’s what I’m advocating for here.
I should point out as well. You’re forgetting the old mantra “RR is king”. More of it is always a notable damage increase for any build.