Title, forums already allow you to write strikethrough words, but this isn’t nearly as accessible as writing in italics or bold, to the point users may need to ask other, more experienced users how to achieve the effect[1].
It could be added right after italics option, just something to make the option to cross out words more accessible.
For those who don’t know: add ~~ or < s > on both sides of the portion of the text you want crossed out, without leaving any space between the symbols and the first/last letter of the word, and in the case of s, no space between the letter and the symbols ↩︎

