When deciding on a tool, there’s only your own context, and the stuff you want to do. If you can do that stuff on a given device, and you want to use that device, then I’d say, yes, you should probably use it. If you can’t and/or don’t want to, then… don’t. There is no war here. There are no factions.
The sounds produced by this app are quite beautiful. I was convinced it had become abandonware but a great update appeared about a month ago so it seems to have a future.