What Makes Parlor Different Than Twitter?

Twitter's algorithms have become like the wizard of oz or the pillars of the temple of the corporate censorship campaign. The one great thing i see about this that i'm very interested and the most important change he so far talked about is pis making te algorithm open source. If ilan musk makes all those things public, not only does that break that control and end that control, but it pushes other social mediat companies to possibly do the same thing. What's the excuse then, for facebook to hide it as tary? What’s the excuse for instagram to hide it? And gubl, which uses ther algetems to make it so you can't even