I only own 1 device. Should I just forget about sync ?
I have an iPhone 6s Nothing else
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- User Agent: Mozilla/5.0 (iPhone; CPU iPhone OS 12_3_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) FxiOS/18.1b15719 Mobile/15E148 Safari/605.1.15
Do you use the bookmark feature at all? If so, you can use the sync option as a additional backup. So, you won't loose your bookmark collection in case your iPhone is broken or stolen.