Obsidian having custom settings per vault is a great feature allowing for flexibility. However, it also means that every time I create a new vault I have to go through & manually set all my settings back to the way I prefer. I imagine most people will have their own custom default that they’d prefer to start new vaults with other than the “factory” default that Obsidian ships with.
It would be great if there was a “Make Current Settings Default” option that could be triggered. All new vaults created thereafter would use the settings that were enabled when it was triggered.
Also to aid in troubleshooting it would probably make sense to also include a “Restore Factory Default” settings ability.
I suppose another option would be for all new vaults to use the current vault’s settings. Most people will likely only make small changes from their preferred settings for any new vaults. It’s easier to remember what you want to change from where you already are, than it is to to get to where you want from an unfamiliar state.