Sorry, no. Malta and Portugal had similar programs. The people who came were rent seekers an oligarchs in their own countries. Portugal had a massive amount of Chinese, and not the kind who build an electric vehicle factory.
Trump of course is familiar with these circles, so it is no problem for him.
This isn't investment based citizenship (which yes, has loopholes because you can funnel the profits out of the country). You pay the government directly
Trump of course is familiar with these circles, so it is no problem for him.