Well i just killed my tumblr account for reasons that many, many other will explain in greater depth.
Indeed, someone far more with far more patience than i has done exactly that not only explaining the immediate repercussions therein (https://twitter.com/KatelynKivel/status/1069673433737428992)
I have neither the time nor the inclination, though needless to say adopting a nuclear option to adult material is always an excuse to enable the purity police and such behaviour is always the death knell for a creative platform.
Nuclear bombs kill everyone, including those who use them.
Tumblr have slit their own throats and will before summer g