The disavow tool was never intended to do anything, it was designed as a honeypot system to help automate algorithm updates and manual penalties.
Using it is just telling Google that your links are unnatural and helping them trigger future penalties.
On April 13. I removed 30 comments backlink on Google disavow tools, only half day after the submitting, my first KWS dropped to 170 from 50, KWS 2 dropped out of 300 from 30
. Then I canceled the request, but the rank still didn't come back.
I'm fool