One of the great many problems with the"celebrating death" rule (whatever that means) is that much commentary is generated just talking about why it it pointless. The moderators must have already removed the most violent opinions because most of the ones remaining are along the lines of “good, I’m glad”. Pretty tame stuff, but apparently not permitted all the same.
If it is a rule, at least you have the good sense to realise that “celebration” is a pretty broad term and should be handled judicially.
I do agree that censorship and freedom of speech are related to how a government deals with the matter, so you are right.
However, free speech principles have, thankfully, escaped the confines of government control. People generally like to express an opinion and hear others - particularly on private platforms that are supposedly set up for that express purpose. Sure, set of terms of service putting arbitrary guard rails on ethical grounds (one’s own) and see what that gets you in the long run.
Most of us already know the extremities of free speech. Saying ‘great’ when a douchebag stops being a douchebag is hardly ban worthy.
Or maybe it is, and if so, welcome to your weather channel.