There’s no right or wrong answer but as someone who used to work in publishing, the typeface seems contrived to be amateurish. I wonder if it’s supposed to evoke a more “authentic” unpolished feel? (YouTubers actually find too much polish reduces engagement among younger people)
The pictures are also a bit amateurish but this is more a function of the inviter. On other platforms much of the design choices are made for you so there’s a lower bar but for me, partiful seems to want to hit the kind of “having street cred” aesthetic.