What issues are you having with syncthing? I use it for obsidian and I had quite a bit of annoyances with it until I started having a node running on a VPS tha

What issues are you having with syncthing? I use it for obsidian and I had quite a bit of annoyances with it until I started having a node running on a VPS that was always on and set the IP address /domain in the mobile application so that it connects almost instantly. Then it didn't matter what my phone and laptop were doing because they could both always connect to the VPS and syncing happened within a second or so.