If YT is just some form of medium, not the "speaker"/provider and by that not allowed to remove content under its own freedom of speech, why is it then allowed (even forced) to block my content under copyright laws if it infringes someone's copyright.
Why not just route the DMCA request to me and I would need to react. Isn't YT treated as provider/publisher, when forced to react to DMCA requests on my behalf, if I infringe on some copyright?