NestJS has some pretty horrific default settings, like a max 1MB request payload size. And you have to write custom content-type processors for anything other than 'application/json'. So if you're doing say, file upload's over 1MB, you already have to make 2 configuration changes. But you wouldn't assume that OOTB 1 MB file upload isn't supported for what claims to be a full nuts-and-bolts web application framework.