The arXiv preprint 'BlackHoleWeather' (Piana et al. 2026) deploys four 3D hydrodynamical runs inside a 100-kpc volume with sub-parsec resolution and the Hybrid SMBH spin model to show how persistent solenoidal turbulence severs the meso-scale bridge that funnels cold clouds and filaments inward. In driven-turbulence cases the radial accretion rate collapses by two to three orders of magnitude while torque coherence fragments, locking jet axes into slow drift; interrupted-turbulence controls preserve connected channels and allow reorientation rates two orders of magnitude higher, occasionally flipping several degrees during coherent retrograde episodes. This split appears directly in power spectra: connected rain boosts low-frequency accretion power and narrows velocity loci, whereas stirring steepens high-frequency damping. The work remains a preprint and therefore lacks peer review; its idealized turbulence driving and absence of magnetic fields or cosmic-ray physics constitute clear limitations. Earlier CCA studies (Gaspari et al. 2013, MNRAS 432, 626) established the multiphase rain paradigm but stopped at kpc scales; spin-evolution papers (e.g., Dubois et al. 2014) tracked horizon-scale torques without resolving the intervening meso-scale continuity that this simulation suite now isolates. The missing link is observational: the simulated variability should imprint on X-ray light curves and jet precession statistics in cool-core clusters, a prediction testable with XRISM and ngVLA but absent from current coverage.