Removing bloodlust will make the gap between good and bad players even bigger
The biggest problem in DBD is that most games either end in 0k or in 4k. From my experience as a killer or survivor you either get destroyed or you win easily.
This gap will be even bigger if bloodlust will be removed. It's not gonna benefit weaker survivors, because they don't live long enough during the chase for bloodlust to get activated. Survivors who are good at looping on the other hand will benefit greatly from this.
The opposite is needed for DBD. Bloodlust must be buffed, this will make the gap between good loopers and weaker survivors smaller. In return survivors must be buffed in a way that will affect both weak loopers and good loopers.