Hogg is just another of the shitbags.
Yes, he wants to rid the party of useless incumbents, but he's not trying to get rid of the architects of Democratic failure. He's trying to replace a select few useless old incumbents with young corporate centrists. He wants us to conflate "young" with "progressive", while he runs Baby Hillary and Nancy Junior.
The entire DNC - including Hogg - needs to be flushed