Yoimiya icd actually op?

So, i was watching a video of a guy that was calling yoimiya the archon of elemental reactions and explained that yoimiya pyro application icd is actually op, since she can apply pyro without messing with reaction at second and forth attack. Testing with fischl (c6) and xinqiu, he managed to proc 8 reactions in a single auto attack rotation. He procced overload and electro charged on the first hit, since the first hit count as 2, proccing fischl bird and xinqiu swords twice. Also something very strange happened, at the third hit, he procced vaporize and overload at the same time. Same with fifth hit. And in between, electrocharged was being applied without being messes up by the pyro attacks. After testing with beidou for electro ressonance, particles were being generated on each of those 5 of those 8 reactions, generating tons of particles, which, if managed well, could reduce ER requirements for both beidou and xinqiu, making it easier to build EM. A sucrose was not tested but would make a nice addition.

TL:DR Yoi is the archon of reactions, abuse that. No one can do what she can.