[x] the citation block in the intro seems unnecessary
[x] in discussion and outlook, the package being in its infancy is not really up to date. You can just mention the perspective and potential future work to incorporate
[x] there could be more details on the methods using the place gained, and more details on the API. The only code example is three lines, we don't know how la can be used after optimizing the prior
la
can be used after optimizing the prior