Looking to get feedback on my memory system

I’ve been using Claude heavily for the last 6 months and it’s integrated into my life. I have a morning briefing, I use it to plan projects around the house, events or even weekends with the family. I use it as a thinking partner and something that can handle the admin of planning. I got onto the karpathy wiki approach, basically an obsidian vault as my PKM running on my Mac mini. With Claude code, it built connectors into the vault so I could access it on my phone and iPad too without a cowork session. The vault also acts as repository for tech docs for things Claude code has built for me. The set up works well… mostly. Having my personal context searchable & retrievable in any Claude session delivers much better results for me and feels more like the partnership I described earlier. My announce is the experience is much better when I’m on the Mac mini than on the phone as I can see the vault and the projects I need to work on. I’ve paid for obsidian sync but obsidian as a project tool is a little lackluster, unless I’m using it wrong. Notion is better at this but I’d prefer the E2E encryption obsidian offers. I’ve tried integrating project actions into iOS reminders but that’s not my favorite either. I guess I have two questions: 1) am I the only one using Claude like this and 2) is there a better set up that gives me access to my work anywhere I am? Grok bot and now ChatGPT dots looks cool, but I’m pretty happy with Claude. Appreciate any guidance.