i'm not sure! i think the problem is even if you had a light wrapper for sending the notifications, you would still need a lot of setup to get the clients to consume the notifications on web/mobile and it wouldn't really be possible for nhost to help with that

I was referring not implementing the delivery itself, but more like the possibility easily to setup and use FCM, APN or even Huawei Push with handy functions and simple UI for sending or analytics. Later on maybe in-house delivery can be provided as first-party service.