> A lot of companies would be really upset at Google if this happened
There's lot of projects that Google has killed for which this is the case, though. Stadia had people building for it, and Reader had people building atop it to name maybe the two highest profile ones. Of course, the cost vs value of maintaining those for Google was a very different question, but on its own, other companies' interests don't seem to move the needle much for Google when it comes time to kill a project.
Part of the reason on iOS it takes longer, at least in my vault set-up, to begin throwing in a new note is that Obsidian has to finish syncing and show me notifications (that I wish I could turn off) from a plug-in I value before I can begin navigating to a "new note" screen.
Not just for the speed, but also for (personal) mental simplicity, this is one of many reasons I use [Drafts](https://getdrafts.com) for so much writing. I also use a few other notes apps in concert with Obsidian, and if I just hit Drafts on my iPhone or Apple Watch I can start getting the idea down. If it's going to Obsidian, it's an action from Drafts to just dump it in there without using Obsidian's interface at all. If it's not going to Obsidian (and instead going to Bear or OmniFocus or into an email or a text message or appending to an existing note or a million other things) then it's just a different action.
There's lot of projects that Google has killed for which this is the case, though. Stadia had people building for it, and Reader had people building atop it to name maybe the two highest profile ones. Of course, the cost vs value of maintaining those for Google was a very different question, but on its own, other companies' interests don't seem to move the needle much for Google when it comes time to kill a project.