Is Undertale the new Homestuck?

I saw a couple of episodes while having breakfast at a restaurant, it was kind of funny and the artstyle is alright, plus Paul Robertson made pixel art for it on a few episodes (which i haven't seen). It's the only modern cartoon i'd give a watch if it happened to be on, or just to see P.Robertson's art.
There's something about modern cartoons that doesn't appeal to me, some have elements that the others don't (like crazy random humour), but they all seem to blend together in my eyes; i can't say for sure if it's the artstyle, the general themes (they all seem to take themselves way too seriously), the type of humour, the anime influences, the viewership, or just the fact I'm getting old and bitter. I dunno, man. This is just my completely uneducated opinion, cuz the only one i've seen is adventure time and i stopped watching after the genderbent episode, i know all the general premises though, just from browsing the internet, which is kinda impressive.