do what you're doing now, GO PUBLIC about it, do blogs, videos, youtube, twitter, linked in content / posts, just put this out far and wide so Google quickly realise you are about to cost them million in lost business compared to your small mistake clocking up a big bill they can afford to forgive most of.. name and shame them massively.. they will eventually notice..
We are having this discussion continually since 2006. It was Amazon who, despite repeated promises that "they know it is a crucial issue for their customers and that they are working on this", ultimately refused to implement the hard cap on spending. Instead, they added a million features including alarms that basically warn you once it might be far too late, especially if you are not checking your mail every minute in the night. The other big public cloud providers followed their suit.
So the unwritten ritual is when you make a mistake that makes you bankrupt for life is to beg, pray, and hope for their mercy.
nobody "uses it", the whole thing is a ponzi scheme scam and despite looking for years, I have yet to find a single instance of a bona fide retailer or market / market place that accepts bitcoin other than scammers, spam list sellers, and forums selling breached data dumps..
twitter is a tiny tiny tiny "potential audience" and is predominantly a very small "niche" audience of American's that the Gates charity is likely loathed by and thus twitter as a tiny app / website offers little to no value to an organisation like the Gates Foundation who can get million fold more value from normal media comms / marcoms and better bang for their buck than the loathing hater filled tiny little dying twitter app / website.. twitter is all but dead anyway..
https://www.youtube.com/watch?v=6ltU9q1pKKM