I personally don't think so. I'm usually attracted to pretty colors and the fact that there's barely any romance, so Kimetsu no Yaiba is a treat for me. The plot is cool, I have nothing to say about it, and this arc is my favourite simply because it features my favourite characters. (Muuichiro and Mitsuri)
Watching it isn't boring, nor is it tiring. It keeps my attention even though I'm bad at continuing something that bores me immediately, which is a prop by itself. I feel that the next episode, which is coming out a little later tonight or tomorrow (ep. 6) is gonna be really cool considering it will be centered around Muuichiro and how he'll improve and such.
For those who call the characters badly written... Please don't talk anymore. You clearly didn't watch the show.
And yes, the screaming is quite obnoxious and the 'Loud = Funny' trope may be overused here, but it lightens and gives it more 'shounen' tact. I believe there are many famous Animes that use the 'Loud = Funny' trope but I barely see anyone complaining about it at all.
Anyway, as a mainly Seinen and Iyashikei enjoyer, I think Demon Slayer is good. It's pretty, I guess.
