I literally just registered at Twitter within the last six months. Never seen it's content before in my life until then except for places like Surly and occasional news bits, TV, etc. I do read the commentary of the individual tweets I post here, but I don't check the source's feed and scroll down to "see who they are" before I post.
Be glad that Imma and Lab decide to keep tweets available to post, and do not choose to censor some for the purpose of protecting others.
When you seek equality for all, you will make choices to reflect that internal realization. Censoring the "bad people" on twitter just for the purpose of protecting you, is not a manifestation of that equality. I would never think that I had the right to petition the mods so that I didn't have to see things from Twitter accounts I don't like. I'm so grateful I've evolved beyond it. The blade cuts both ways. Be grateful.