So not truly offline, rather low bandwidth and indirect transmissions, and unencrypted, and Lightning, and custodial wallets. Sounds like worse in every way than just a centralized mobile based solution.
I'm a regular desktop Safari user and you'd be surprised how many websites are just flat out broken in Safari, especially government sites. Part of the reason I use it as my daily driver is to ensure that the websites I'm working on get tested properly in Safari since the defacto browser for most developers seems to be Chrome.
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