But there seem to be loads of people making the same kinds of apps over remoteStorage (mostly todo apps or notetaking kind of things) and making their own modules every time!
If one module doesn't offer everything a dev needs for their new app, they should hook in anyway and extend it with their own module on top. That should be pretty straightforward.
So I love LiteWrite, but for notetaking maybe I need a few more organisational facilities. McNotes looked awesome and I was poised to start using it. Then I saw Laverna offers remoteStorage support and that is pretty much a straight up port of Evernote (but ten times as sexy), with tags and notebooks and everything!
When I switched from Evernote to something to something to Springpad (the ones in between didn't do the job, and I've since forgotten what they were) I had all kinds of mess importing my Evernote data, and a lot of it was done manually due to limitations of the various importers. If I'd actually started storing anything useful in LiteWrite, and wanted to move to McNotes and then to Laverna I would have gone through the exact same process... which is a horrible thought, because that's one of the problems remoteStorage is supposed to solve.
So, please, if you're making an app over remoteStorage, look at the other modules that exist first, and use them. And if you're making a new module, please publish it! Otherwise we're missing a butt-ton of opportunities for giving users choices about their UIs, and for mashing things up in amazing ways.
(On that note, I'm keeping a list of Unhosted mashup ideas).