I'm in Singapore. My money is in VWRA (without bothering to remove AI companies).

Your idea for the tool sounds interesting. I suspect even just copy-and-pasting the paragraph you wrote here into your favourite AI programming agent would get you pretty close to a prototype you can play around with. At least in terms of 'spit out buy / sell orders' and leaving out the API integration.

Yes, it's a very simple concept IMO. Without API access or at least CSV import / export integration w/ a brokerage for automation I don't think I'd use it. I could have an agent use the Web UI on my behalf, but honestly, that feels like lighting tokens / gas on fire.