Fuck that self-censorship bullshit.
You can use expletives, or you can use words that aren't expletives to express what you want to say. Both are valid choices.
Using bowdlerized versions of expletives like a child trying to get away with "naughty" words or a YouTuber/TikToker trying to prevent being demonetized, though? That's unnecessary to the point of obnoxiousness in an uncensored environment like Lemmy.