Echo chambers are only bad if they echo lies.
Discussion
echo chambers are only bad if you forget how much the echo is right and true
echo chambers amplify noise, which will eventually crowd out any information initially present, as no new information can be gained by reproduction without discernment
The truth needs echo chambers, for there are so few people today willing to resonate with it.
Echo chambers is similar to genetic inbreeding
Only thing I'm interested in hearing from echo chambers is moans and orgasms.