The creation of individual Twitter apps for every user on every site on a Multisite implementation is exceptionally onerous. Shouldn’t it be possible to allow OAuth authentication for subsites based off a single globally-configured Twitter application at the Network level? Essentially, creating Access Tokens for each user that work with the centrally configured app (because the domain is the same).
That would be an amazing feature addition.
In the meantime, does anyone know if there’s a way to semi-manually create access tokens for individual Twitter users without implementing a full OAuth system?