The CTO just shared this on Twitter. Ledger's open source roadmap:

Your thoughts?
You are all aware that Ledger screwed up very badly with their latest firmware update and the announcement of a new feature, suffered a very serious loss of reputation. I see this open source roadmap as an attempt to rehabilitate themselves in the eyes of current and potential customers, to show that this company can be trusted again, everything is open and transparent with them. I don't see this as a desire on their part to really do better for their clients, because if they were, this tweet would have been made before all these community-shaking events and the Ledger would have been open to their clients sooner.
I see it this way: Ledger is trying to justify itself, restore the trust of customers and put their hands in their pockets again, because they felt that they could be left without their money. To be honest, I don't believe them. This company systematically arranges unpleasant surprises, messes with the personal data of customers, lies openly over and over again, believing their customers are mentally retarded, unable to compare their past and current statements.
Ledger doesn't appreciate its customers and doesn't value them. That's what I think. If they treat us like a piece of shit, how should we treat them? What trust can there be?
Do they really think that the guys who broke their devices after this tweet will begin to collect the broken parts of the devices and glue them together? It seems this firm still has no idea how painful their own shot in the leg would be.