i do not know the plan, but i have plan B ( use alternatives ;) there is some end-to-end encryption file transfer services. [https://file.kiwi file.kiwi] no size limit [https://wormhole.app/ wormhole.app] upto 10Gb ,

''<p>firefoxy32 [[#question-1398366|said]]</p>'' <blockquote>Have you a plan or roadmap to a service for file transfer like Send? </blockquote> You can ask your question about [[What happened to Firefox Send?|Firefox Send]] on the Mozilla Connect website, since the people who answer questions here, for the most part, are other users volunteering their time (like me), not Mozilla employees or developers. You can go to the Firefox ''Help'' menu and select ''Share ideas and feedback…'' or you can use [https://connect.mozilla.org/ this link]. Since your question is not about getting support for the Firefox browser, I'll mark it "off-topic" for the support forum. See [[Mozilla Support rules and guidelines]] about subjects covered in the support forum and posting support requests.